87501145

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{5413}}^1$

素因数の和:5532

約数の個数: 16

約数和(自身を含む): 108756432

約数和(自身を除く): 21255287

約数列:

[1, 5, 53, 61, 265, 305, 3233, 5413, 16165, 27065, 286889, 330193, 1434445, 1650965, 17500229, 87501145]

約数ペア:

[(1, 87501145), (5, 17500229), (53, 1650965), (61, 1434445), (265, 330193), (305, 286889), (3233, 27065), (5413, 16165)]