57512259

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 104332800

約数和(自身を除く): 46820541

約数列:

[1, 3, 7, 9, 19, 21, 23, 57, 63, 69, 133, 161, 171, 207, 399, 437, 483, 1197, 1311, 1449, 2089, 3059, 3933, 6267, 9177, 14623, 18801, 27531, 39691, 43869, 48047, 119073, 131607, 144141, 277837, 336329, 357219, 432423, 833511, 912893, 1008987, 2500533, 2738679, 3026961, 6390251, 8216037, 19170753, 57512259]

約数ペア:

[(1, 57512259), (3, 19170753), (7, 8216037), (9, 6390251), (19, 3026961), (21, 2738679), (23, 2500533), (57, 1008987), (63, 912893), (69, 833511), (133, 432423), (161, 357219), (171, 336329), (207, 277837), (399, 144141), (437, 131607), (483, 119073), (1197, 48047), (1311, 43869), (1449, 39691), (2089, 27531), (3059, 18801), (3933, 14623), (6267, 9177)]