25014148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3307}}^1$

素因数の和:3403

約数の個数: 24

約数和(自身を含む): 45941504

約数和(自身を除く): 20927356

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3307, 3782, 6614, 7564, 13228, 102517, 201727, 205034, 403454, 410068, 806908, 6253537, 12507074, 25014148]

約数ペア:

[(1, 25014148), (2, 12507074), (4, 6253537), (31, 806908), (61, 410068), (62, 403454), (122, 205034), (124, 201727), (244, 102517), (1891, 13228), (3307, 7564), (3782, 6614)]