55816592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:1971

約数の個数: 40

約数和(自身を含む): 117310200

約数和(自身を除く): 61493608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1801, 1937, 2384, 3602, 3874, 7204, 7748, 14408, 15496, 23413, 28816, 30992, 46826, 93652, 187304, 268349, 374608, 536698, 1073396, 2146792, 3488537, 4293584, 6977074, 13954148, 27908296, 55816592]

約数ペア:

[(1, 55816592), (2, 27908296), (4, 13954148), (8, 6977074), (13, 4293584), (16, 3488537), (26, 2146792), (52, 1073396), (104, 536698), (149, 374608), (208, 268349), (298, 187304), (596, 93652), (1192, 46826), (1801, 30992), (1937, 28816), (2384, 23413), (3602, 15496), (3874, 14408), (7204, 7748)]