22678725

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{10427}}^1$

素因数の和:10469

約数の個数: 24

約数和(自身を含む): 38792160

約数和(自身を除く): 16113435

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 10427, 31281, 52135, 156405, 260675, 302383, 782025, 907149, 1511915, 4535745, 7559575, 22678725]

約数ペア:

[(1, 22678725), (3, 7559575), (5, 4535745), (15, 1511915), (25, 907149), (29, 782025), (75, 302383), (87, 260675), (145, 156405), (435, 52135), (725, 31281), (2175, 10427)]