52665025

素因数分解:

$5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2161

約数の個数: 24

約数和(自身を含む): 75165824

約数和(自身を除く): 22500799

約数列:

[1, 5, 7, 25, 35, 151, 175, 755, 1057, 1993, 3775, 5285, 9965, 13951, 26425, 49825, 69755, 300943, 348775, 1504715, 2106601, 7523575, 10533005, 52665025]

約数ペア:

[(1, 52665025), (5, 10533005), (7, 7523575), (25, 2106601), (35, 1504715), (151, 348775), (175, 300943), (755, 69755), (1057, 49825), (1993, 26425), (3775, 13951), (5285, 9965)]