53233665

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 88473600

約数和(自身を除く): 35239935

約数列:

[1, 3, 5, 15, 31, 93, 155, 239, 465, 479, 717, 1195, 1437, 2395, 3585, 7185, 7409, 14849, 22227, 37045, 44547, 74245, 111135, 114481, 222735, 343443, 572405, 1717215, 3548911, 10646733, 17744555, 53233665]

約数ペア:

[(1, 53233665), (3, 17744555), (5, 10646733), (15, 3548911), (31, 1717215), (93, 572405), (155, 343443), (239, 222735), (465, 114481), (479, 111135), (717, 74245), (1195, 44547), (1437, 37045), (2395, 22227), (3585, 14849), (7185, 7409)]