84273025

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 107808824

約数和(自身を除く): 23535799

約数列:

[1, 5, 25, 61, 73, 305, 365, 757, 1525, 1825, 3785, 4453, 18925, 22265, 46177, 55261, 111325, 230885, 276305, 1154425, 1381525, 3370921, 16854605, 84273025]

約数ペア:

[(1, 84273025), (5, 16854605), (25, 3370921), (61, 1381525), (73, 1154425), (305, 276305), (365, 230885), (757, 111325), (1525, 55261), (1825, 46177), (3785, 22265), (4453, 18925)]