55631864

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 106017120

約数和(自身を除く): 50385256

約数列:

[1, 2, 4, 8, 137, 193, 263, 274, 386, 526, 548, 772, 1052, 1096, 1544, 2104, 26441, 36031, 50759, 52882, 72062, 101518, 105764, 144124, 203036, 211528, 288248, 406072, 6953983, 13907966, 27815932, 55631864]

約数ペア:

[(1, 55631864), (2, 27815932), (4, 13907966), (8, 6953983), (137, 406072), (193, 288248), (263, 211528), (274, 203036), (386, 144124), (526, 105764), (548, 101518), (772, 72062), (1052, 52882), (1096, 50759), (1544, 36031), (2104, 26441)]