25512828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 65245824

約数和(自身を除く): 39732996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 347, 557, 694, 1041, 1114, 1388, 1671, 2082, 2228, 3342, 3817, 4164, 6127, 6684, 7634, 11451, 12254, 15268, 18381, 22902, 24508, 36762, 45804, 73524, 193279, 386558, 579837, 773116, 1159674, 2126069, 2319348, 4252138, 6378207, 8504276, 12756414, 25512828]

約数ペア:

[(1, 25512828), (2, 12756414), (3, 8504276), (4, 6378207), (6, 4252138), (11, 2319348), (12, 2126069), (22, 1159674), (33, 773116), (44, 579837), (66, 386558), (132, 193279), (347, 73524), (557, 45804), (694, 36762), (1041, 24508), (1114, 22902), (1388, 18381), (1671, 15268), (2082, 12254), (2228, 11451), (3342, 7634), (3817, 6684), (4164, 6127)]