82717610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1637}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 154732032

約数和(自身を除く): 72014422

約数列:

[1, 2, 5, 10, 31, 62, 155, 163, 310, 326, 815, 1630, 1637, 3274, 5053, 8185, 10106, 16370, 25265, 50530, 50747, 101494, 253735, 266831, 507470, 533662, 1334155, 2668310, 8271761, 16543522, 41358805, 82717610]

約数ペア:

[(1, 82717610), (2, 41358805), (5, 16543522), (10, 8271761), (31, 2668310), (62, 1334155), (155, 533662), (163, 507470), (310, 266831), (326, 253735), (815, 101494), (1630, 50747), (1637, 50530), (3274, 25265), (5053, 16370), (8185, 10106)]