2023091525

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{889271}}^1$

素因数の和:889301

約数の個数: 24

約数和(自身を含む): 3087552384

約数和(自身を除く): 1064460859

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 889271, 4446355, 6224897, 11560523, 22231775, 31124485, 57802615, 80923661, 155622425, 289013075, 404618305, 2023091525]

約数ペア:

[(1, 2023091525), (5, 404618305), (7, 289013075), (13, 155622425), (25, 80923661), (35, 57802615), (65, 31124485), (91, 22231775), (175, 11560523), (325, 6224897), (455, 4446355), (2275, 889271)]