55403664

素因数分解:

$2^4\times 3^1\times {\mathrm{1154243}}^1$

素因数の和:1154254

約数の個数: 20

約数和(自身を含む): 143126256

約数和(自身を除く): 87722592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1154243, 2308486, 3462729, 4616972, 6925458, 9233944, 13850916, 18467888, 27701832, 55403664]

約数ペア:

[(1, 55403664), (2, 27701832), (3, 18467888), (4, 13850916), (6, 9233944), (8, 6925458), (12, 4616972), (16, 3462729), (24, 2308486), (48, 1154243)]