55906287

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4093}}^1$

素因数の和:4282

約数の個数: 16

約数和(自身を含む): 77622240

約数和(自身を除く): 21715953

約数列:

[1, 3, 29, 87, 157, 471, 4093, 4553, 12279, 13659, 118697, 356091, 642601, 1927803, 18635429, 55906287]

約数ペア:

[(1, 55906287), (3, 18635429), (29, 1927803), (87, 642601), (157, 356091), (471, 118697), (4093, 13659), (4553, 12279)]