16627325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4651}}^1$

素因数の和:4685

約数の個数: 24

約数和(自身を含む): 24227616

約数和(自身を除く): 7600291

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 4651, 23255, 51161, 60463, 116275, 255805, 302315, 665093, 1279025, 1511575, 3325465, 16627325]

約数ペア:

[(1, 16627325), (5, 3325465), (11, 1511575), (13, 1279025), (25, 665093), (55, 302315), (65, 255805), (143, 116275), (275, 60463), (325, 51161), (715, 23255), (3575, 4651)]