56551755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3671}}^1$

素因数の和:3771

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 42151605

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 3671, 5135, 11013, 15405, 18355, 47723, 55065, 143169, 238615, 290009, 715845, 870027, 1450045, 3770117, 4350135, 11310351, 18850585, 56551755]

約数ペア:

[(1, 56551755), (3, 18850585), (5, 11310351), (13, 4350135), (15, 3770117), (39, 1450045), (65, 870027), (79, 715845), (195, 290009), (237, 238615), (395, 143169), (1027, 55065), (1185, 47723), (3081, 18355), (3671, 15405), (5135, 11013)]