24566945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2503}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 31971072

約数和(自身を除く): 7404127

約数列:

[1, 5, 13, 65, 151, 755, 1963, 2503, 9815, 12515, 32539, 162695, 377953, 1889765, 4913389, 24566945]

約数ペア:

[(1, 24566945), (5, 4913389), (13, 1889765), (65, 377953), (151, 162695), (755, 32539), (1963, 12515), (2503, 9815)]