54446210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 131604480

約数和(自身を除く): 77158270

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 47, 65, 67, 70, 91, 94, 95, 130, 133, 134, 182, 190, 235, 247, 266, 329, 335, 455, 469, 470, 494, 611, 658, 665, 670, 871, 893, 910, 938, 1222, 1235, 1273, 1330, 1645, 1729, 1742, 1786, 2345, 2470, 2546, 3055, 3149, 3290, 3458, 4277, 4355, 4465, 4690, 6097, 6110, 6251, 6298, 6365, 8554, 8645, 8710, 8911, 8930, 11609, 12194, 12502, 12730, 15745, 16549, 17290, 17822, 21385, 22043, 23218, 30485, 31255, 31490, 33098, 40937, 42770, 44086, 44555, 58045, 59831, 60970, 62510, 81263, 81874, 82745, 89110, 110215, 115843, 116090, 119662, 162526, 165490, 204685, 220430, 231686, 286559, 299155, 406315, 409370, 418817, 573118, 579215, 598310, 777803, 812630, 837634, 1158430, 1432795, 1555606, 2094085, 2865590, 3889015, 4188170, 5444621, 7778030, 10889242, 27223105, 54446210]

約数ペア:

[(1, 54446210), (2, 27223105), (5, 10889242), (7, 7778030), (10, 5444621), (13, 4188170), (14, 3889015), (19, 2865590), (26, 2094085), (35, 1555606), (38, 1432795), (47, 1158430), (65, 837634), (67, 812630), (70, 777803), (91, 598310), (94, 579215), (95, 573118), (130, 418817), (133, 409370), (134, 406315), (182, 299155), (190, 286559), (235, 231686), (247, 220430), (266, 204685), (329, 165490), (335, 162526), (455, 119662), (469, 116090), (470, 115843), (494, 110215), (611, 89110), (658, 82745), (665, 81874), (670, 81263), (871, 62510), (893, 60970), (910, 59831), (938, 58045), (1222, 44555), (1235, 44086), (1273, 42770), (1330, 40937), (1645, 33098), (1729, 31490), (1742, 31255), (1786, 30485), (2345, 23218), (2470, 22043), (2546, 21385), (3055, 17822), (3149, 17290), (3290, 16549), (3458, 15745), (4277, 12730), (4355, 12502), (4465, 12194), (4690, 11609), (6097, 8930), (6110, 8911), (6251, 8710), (6298, 8645), (6365, 8554)]