25512742

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1291}}^1$

素因数の和:1575

約数の個数: 16

約数和(自身を含む): 39395664

約数和(自身を除く): 13882922

約数列:

[1, 2, 41, 82, 241, 482, 1291, 2582, 9881, 19762, 52931, 105862, 311131, 622262, 12756371, 25512742]

約数ペア:

[(1, 25512742), (2, 12756371), (41, 622262), (82, 311131), (241, 105862), (482, 52931), (1291, 19762), (2582, 9881)]