24527425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 33025664

約数和(自身を除く): 8498239

約数列:

[1, 5, 13, 25, 65, 163, 325, 463, 815, 2119, 2315, 4075, 6019, 10595, 11575, 30095, 52975, 75469, 150475, 377345, 981097, 1886725, 4905485, 24527425]

約数ペア:

[(1, 24527425), (5, 4905485), (13, 1886725), (25, 981097), (65, 377345), (163, 150475), (325, 75469), (463, 52975), (815, 30095), (2119, 11575), (2315, 10595), (4075, 6019)]