105457010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{148531}}^1$

素因数の和:148609

約数の個数: 16

約数和(自身を含む): 192497472

約数和(自身を除く): 87040462

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 148531, 297062, 742655, 1485310, 10545701, 21091402, 52728505, 105457010]

約数ペア:

[(1, 105457010), (2, 52728505), (5, 21091402), (10, 10545701), (71, 1485310), (142, 742655), (355, 297062), (710, 148531)]