75773125

素因数分解:

$5^4\times {\mathrm{41}}^1\times {\mathrm{2957}}^1$

素因数の和:3018

約数の個数: 20

約数和(自身を含む): 97028316

約数和(自身を除く): 21255191

約数列:

[1, 5, 25, 41, 125, 205, 625, 1025, 2957, 5125, 14785, 25625, 73925, 121237, 369625, 606185, 1848125, 3030925, 15154625, 75773125]

約数ペア:

[(1, 75773125), (5, 15154625), (25, 3030925), (41, 1848125), (125, 606185), (205, 369625), (625, 121237), (1025, 73925), (2957, 25625), (5125, 14785)]