7564505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 10115280

約数和(自身を除く): 2550775

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 4013, 20065, 52169, 116377, 260845, 581885, 1512901, 7564505]

約数ペア:

[(1, 7564505), (5, 1512901), (13, 581885), (29, 260845), (65, 116377), (145, 52169), (377, 20065), (1885, 4013)]