47495402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{2399}}^1$

素因数の和:2941

約数の個数: 16

約数和(自身を含む): 75168000

約数和(自身を除く): 27672598

約数列:

[1, 2, 19, 38, 521, 1042, 2399, 4798, 9899, 19798, 45581, 91162, 1249879, 2499758, 23747701, 47495402]

約数ペア:

[(1, 47495402), (2, 23747701), (19, 2499758), (38, 1249879), (521, 91162), (1042, 45581), (2399, 19798), (4798, 9899)]