51358010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15061}}^1$

素因数の和:15110

約数の個数: 32

約数和(自身を含む): 104108544

約数和(自身を除く): 52750534

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 15061, 30122, 75305, 150610, 165671, 331342, 466891, 828355, 933782, 1656710, 2334455, 4668910, 5135801, 10271602, 25679005, 51358010]

約数ペア:

[(1, 51358010), (2, 25679005), (5, 10271602), (10, 5135801), (11, 4668910), (22, 2334455), (31, 1656710), (55, 933782), (62, 828355), (110, 466891), (155, 331342), (310, 165671), (341, 150610), (682, 75305), (1705, 30122), (3410, 15061)]