100824889490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25018583}}^1$

素因数の和:25018634

約数の個数: 32

約数和(自身を含む): 201749861376

約数和(自身を除く): 100924971886

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 25018583, 50037166, 125092915, 250185830, 325241579, 650483158, 775576073, 1551152146, 1626207895, 3252415790, 3877880365, 7755760730, 10082488949, 20164977898, 50412444745, 100824889490]

約数ペア:

[(1, 100824889490), (2, 50412444745), (5, 20164977898), (10, 10082488949), (13, 7755760730), (26, 3877880365), (31, 3252415790), (62, 1626207895), (65, 1551152146), (130, 775576073), (155, 650483158), (310, 325241579), (403, 250185830), (806, 125092915), (2015, 50037166), (4030, 25018583)]