99748730

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{19597}}^1$

素因数の和:20113

約数の個数: 16

約数和(自身を含む): 179909640

約数和(自身を除く): 80160910

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 19597, 39194, 97985, 195970, 9974873, 19949746, 49874365, 99748730]

約数ペア:

[(1, 99748730), (2, 49874365), (5, 19949746), (10, 9974873), (509, 195970), (1018, 97985), (2545, 39194), (5090, 19597)]