10001255

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 13457472

約数和(自身を除く): 3456217

約数列:

[1, 5, 11, 55, 61, 121, 271, 305, 605, 671, 1355, 2981, 3355, 7381, 14905, 16531, 32791, 36905, 82655, 163955, 181841, 909205, 2000251, 10001255]

約数ペア:

[(1, 10001255), (5, 2000251), (11, 909205), (55, 181841), (61, 163955), (121, 82655), (271, 36905), (305, 32791), (605, 16531), (671, 14905), (1355, 7381), (2981, 3355)]