25582492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4871}}^1$

素因数の和:4989

約数の個数: 24

約数和(自身を含む): 48700512

約数和(自身を除く): 23118020

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 4871, 5252, 9742, 19484, 63323, 126646, 253292, 491971, 983942, 1967884, 6395623, 12791246, 25582492]

約数ペア:

[(1, 25582492), (2, 12791246), (4, 6395623), (13, 1967884), (26, 983942), (52, 491971), (101, 253292), (202, 126646), (404, 63323), (1313, 19484), (2626, 9742), (4871, 5252)]