25815932

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3413}}^1$

素因数の和:3509

約数の個数: 24

約数和(自身を含む): 47413632

約数和(自身を除く): 21597700

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3413, 3782, 6826, 7564, 13652, 105803, 208193, 211606, 416386, 423212, 832772, 6453983, 12907966, 25815932]

約数ペア:

[(1, 25815932), (2, 12907966), (4, 6453983), (31, 832772), (61, 423212), (62, 416386), (122, 211606), (124, 208193), (244, 105803), (1891, 13652), (3413, 7564), (3782, 6826)]