5100025

素因数分解:

$5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 7313024

約数和(自身を除く): 2212999

約数列:

[1, 5, 7, 25, 35, 151, 175, 193, 755, 965, 1057, 1351, 3775, 4825, 5285, 6755, 26425, 29143, 33775, 145715, 204001, 728575, 1020005, 5100025]

約数ペア:

[(1, 5100025), (5, 1020005), (7, 728575), (25, 204001), (35, 145715), (151, 33775), (175, 29143), (193, 26425), (755, 6755), (965, 5285), (1057, 4825), (1351, 3775)]