1552802550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41911}}^1$

素因数の和:41958

約数の個数: 96

約数和(自身を含む): 4365553920

約数和(自身を除く): 2812751370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 390, 475, 494, 570, 650, 741, 950, 975, 1235, 1425, 1482, 1950, 2470, 2850, 3705, 6175, 7410, 12350, 18525, 37050, 41911, 83822, 125733, 209555, 251466, 419110, 544843, 628665, 796309, 1047775, 1089686, 1257330, 1592618, 1634529, 2095550, 2388927, 2724215, 3143325, 3269058, 3981545, 4777854, 5448430, 6286650, 7963090, 8172645, 10352017, 11944635, 13621075, 16345290, 19907725, 20704034, 23889270, 27242150, 31056051, 39815450, 40863225, 51760085, 59723175, 62112102, 81726450, 103520170, 119446350, 155280255, 258800425, 310560510, 517600850, 776401275, 1552802550]

約数ペア:

[(1, 1552802550), (2, 776401275), (3, 517600850), (5, 310560510), (6, 258800425), (10, 155280255), (13, 119446350), (15, 103520170), (19, 81726450), (25, 62112102), (26, 59723175), (30, 51760085), (38, 40863225), (39, 39815450), (50, 31056051), (57, 27242150), (65, 23889270), (75, 20704034), (78, 19907725), (95, 16345290), (114, 13621075), (130, 11944635), (150, 10352017), (190, 8172645), (195, 7963090), (247, 6286650), (285, 5448430), (325, 4777854), (390, 3981545), (475, 3269058), (494, 3143325), (570, 2724215), (650, 2388927), (741, 2095550), (950, 1634529), (975, 1592618), (1235, 1257330), (1425, 1089686), (1482, 1047775), (1950, 796309), (2470, 628665), (2850, 544843), (3705, 419110), (6175, 251466), (7410, 209555), (12350, 125733), (18525, 83822), (37050, 41911)]