23047375

素因数分解:

$5^3\times {\mathrm{13}}^2\times {\mathrm{1091}}^1$

素因数の和:1132

約数の個数: 24

約数和(自身を含む): 31174416

約数和(自身を除く): 8127041

約数列:

[1, 5, 13, 25, 65, 125, 169, 325, 845, 1091, 1625, 4225, 5455, 14183, 21125, 27275, 70915, 136375, 184379, 354575, 921895, 1772875, 4609475, 23047375]

約数ペア:

[(1, 23047375), (5, 4609475), (13, 1772875), (25, 921895), (65, 354575), (125, 184379), (169, 136375), (325, 70915), (845, 27275), (1091, 21125), (1625, 14183), (4225, 5455)]