25356005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7603}}^1$

素因数の和:7660

約数の個数: 16

約数和(自身を含む): 32849280

約数和(自身を除く): 7493275

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 7603, 38015, 174869, 220487, 874345, 1102435, 5071201, 25356005]

約数ペア:

[(1, 25356005), (5, 5071201), (23, 1102435), (29, 874345), (115, 220487), (145, 174869), (667, 38015), (3335, 7603)]