29041480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55849}}^1$

素因数の和:55873

約数の個数: 32

約数和(自身を含む): 70371000

約数和(自身を除く): 41329520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 55849, 111698, 223396, 279245, 446792, 558490, 726037, 1116980, 1452074, 2233960, 2904148, 3630185, 5808296, 7260370, 14520740, 29041480]

約数ペア:

[(1, 29041480), (2, 14520740), (4, 7260370), (5, 5808296), (8, 3630185), (10, 2904148), (13, 2233960), (20, 1452074), (26, 1116980), (40, 726037), (52, 558490), (65, 446792), (104, 279245), (130, 223396), (260, 111698), (520, 55849)]