55961898

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{405521}}^1$

素因数の和:405549

約数の個数: 16

約数和(自身を含む): 116790336

約数和(自身を除く): 60828438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 405521, 811042, 1216563, 2433126, 9326983, 18653966, 27980949, 55961898]

約数ペア:

[(1, 55961898), (2, 27980949), (3, 18653966), (6, 9326983), (23, 2433126), (46, 1216563), (69, 811042), (138, 405521)]