23643425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3163}}^1$

素因数の和:3209

約数の個数: 24

約数和(自身を含む): 32956224

約数和(自身を除く): 9312799

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 3163, 7475, 15815, 41119, 72749, 79075, 205595, 363745, 945737, 1027975, 1818725, 4728685, 23643425]

約数ペア:

[(1, 23643425), (5, 4728685), (13, 1818725), (23, 1027975), (25, 945737), (65, 363745), (115, 205595), (299, 79075), (325, 72749), (575, 41119), (1495, 15815), (3163, 7475)]