53907750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 166944960

約数和(自身を除く): 113037210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 97, 114, 117, 125, 130, 150, 171, 190, 194, 195, 225, 234, 247, 250, 285, 291, 325, 342, 375, 390, 450, 475, 485, 494, 570, 582, 585, 650, 741, 750, 855, 873, 950, 970, 975, 1125, 1170, 1235, 1261, 1425, 1455, 1482, 1625, 1710, 1746, 1843, 1950, 2223, 2250, 2375, 2425, 2470, 2522, 2850, 2910, 2925, 3250, 3686, 3705, 3783, 4275, 4365, 4446, 4750, 4850, 4875, 5529, 5850, 6175, 6305, 7125, 7275, 7410, 7566, 8550, 8730, 9215, 9750, 11058, 11115, 11349, 12125, 12350, 12610, 14250, 14550, 14625, 16587, 18430, 18525, 18915, 21375, 21825, 22230, 22698, 23959, 24250, 27645, 29250, 30875, 31525, 33174, 36375, 37050, 37830, 42750, 43650, 46075, 47918, 55290, 55575, 56745, 61750, 63050, 71877, 72750, 82935, 92150, 92625, 94575, 109125, 111150, 113490, 119795, 138225, 143754, 157625, 165870, 185250, 189150, 215631, 218250, 230375, 239590, 276450, 277875, 283725, 315250, 359385, 414675, 431262, 460750, 472875, 555750, 567450, 598975, 691125, 718770, 829350, 945750, 1078155, 1197950, 1382250, 1418625, 1796925, 2073375, 2156310, 2837250, 2994875, 3593850, 4146750, 5390775, 5989750, 8984625, 10781550, 17969250, 26953875, 53907750]

約数ペア:

[(1, 53907750), (2, 26953875), (3, 17969250), (5, 10781550), (6, 8984625), (9, 5989750), (10, 5390775), (13, 4146750), (15, 3593850), (18, 2994875), (19, 2837250), (25, 2156310), (26, 2073375), (30, 1796925), (38, 1418625), (39, 1382250), (45, 1197950), (50, 1078155), (57, 945750), (65, 829350), (75, 718770), (78, 691125), (90, 598975), (95, 567450), (97, 555750), (114, 472875), (117, 460750), (125, 431262), (130, 414675), (150, 359385), (171, 315250), (190, 283725), (194, 277875), (195, 276450), (225, 239590), (234, 230375), (247, 218250), (250, 215631), (285, 189150), (291, 185250), (325, 165870), (342, 157625), (375, 143754), (390, 138225), (450, 119795), (475, 113490), (485, 111150), (494, 109125), (570, 94575), (582, 92625), (585, 92150), (650, 82935), (741, 72750), (750, 71877), (855, 63050), (873, 61750), (950, 56745), (970, 55575), (975, 55290), (1125, 47918), (1170, 46075), (1235, 43650), (1261, 42750), (1425, 37830), (1455, 37050), (1482, 36375), (1625, 33174), (1710, 31525), (1746, 30875), (1843, 29250), (1950, 27645), (2223, 24250), (2250, 23959), (2375, 22698), (2425, 22230), (2470, 21825), (2522, 21375), (2850, 18915), (2910, 18525), (2925, 18430), (3250, 16587), (3686, 14625), (3705, 14550), (3783, 14250), (4275, 12610), (4365, 12350), (4446, 12125), (4750, 11349), (4850, 11115), (4875, 11058), (5529, 9750), (5850, 9215), (6175, 8730), (6305, 8550), (7125, 7566), (7275, 7410)]