52286553

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 88338432

約数和(自身を除く): 36051879

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 243, 279, 297, 341, 631, 837, 891, 1023, 1893, 2511, 2673, 3069, 5679, 6941, 7533, 9207, 17037, 19561, 20823, 27621, 51111, 58683, 62469, 82863, 153333, 176049, 187407, 215171, 528147, 562221, 645513, 1584441, 1686663, 1936539, 4753323, 5809617, 17428851, 52286553]

約数ペア:

[(1, 52286553), (3, 17428851), (9, 5809617), (11, 4753323), (27, 1936539), (31, 1686663), (33, 1584441), (81, 645513), (93, 562221), (99, 528147), (243, 215171), (279, 187407), (297, 176049), (341, 153333), (631, 82863), (837, 62469), (891, 58683), (1023, 51111), (1893, 27621), (2511, 20823), (2673, 19561), (3069, 17037), (5679, 9207), (6941, 7533)]