53801025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31189}}^1$

素因数の和:31225

約数の個数: 24

約数和(自身を含む): 92821440

約数和(自身を除く): 39020415

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 31189, 93567, 155945, 467835, 717347, 779725, 2152041, 2339175, 3586735, 10760205, 17933675, 53801025]

約数ペア:

[(1, 53801025), (3, 17933675), (5, 10760205), (15, 3586735), (23, 2339175), (25, 2152041), (69, 779725), (75, 717347), (115, 467835), (345, 155945), (575, 93567), (1725, 31189)]