55426558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{31891}}^1$

素因数の和:31983

約数の個数: 16

約数和(自身を含む): 91848960

約数和(自身を除く): 36422402

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 31891, 63782, 350801, 701602, 2519389, 5038778, 27713279, 55426558]

約数ペア:

[(1, 55426558), (2, 27713279), (11, 5038778), (22, 2519389), (79, 701602), (158, 350801), (869, 63782), (1738, 31891)]