55143528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{208877}}^1$

素因数の和:208897

約数の個数: 32

約数和(自身を含む): 150392160

約数和(自身を除く): 95248632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 208877, 417754, 626631, 835508, 1253262, 1671016, 2297647, 2506524, 4595294, 5013048, 6892941, 9190588, 13785882, 18381176, 27571764, 55143528]

約数ペア:

[(1, 55143528), (2, 27571764), (3, 18381176), (4, 13785882), (6, 9190588), (8, 6892941), (11, 5013048), (12, 4595294), (22, 2506524), (24, 2297647), (33, 1671016), (44, 1253262), (66, 835508), (88, 626631), (132, 417754), (264, 208877)]