126546575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7589}}^1$

素因数の和:7651

約数の個数: 24

約数和(自身を含む): 169408800

約数和(自身を除く): 42862225

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 3335, 7589, 16675, 37945, 174547, 189725, 220081, 872735, 1100405, 4363675, 5061863, 5502025, 25309315, 126546575]

約数ペア:

[(1, 126546575), (5, 25309315), (23, 5502025), (25, 5061863), (29, 4363675), (115, 1100405), (145, 872735), (575, 220081), (667, 189725), (725, 174547), (3335, 37945), (7589, 16675)]