63415025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3803}}^1$

素因数の和:3865

約数の個数: 24

約数和(自身を含む): 84905280

約数和(自身を除く): 21490255

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 3335, 3803, 16675, 19015, 87469, 95075, 110287, 437345, 551435, 2186725, 2536601, 2757175, 12683005, 63415025]

約数ペア:

[(1, 63415025), (5, 12683005), (23, 2757175), (25, 2536601), (29, 2186725), (115, 551435), (145, 437345), (575, 110287), (667, 95075), (725, 87469), (3335, 19015), (3803, 16675)]