70750025

素因数分解:

$5^2\times {\mathrm{353}}^1\times {\mathrm{8017}}^1$

素因数の和:8380

約数の個数: 12

約数和(自身を含む): 87989532

約数和(自身を除く): 17239507

約数列:

[1, 5, 25, 353, 1765, 8017, 8825, 40085, 200425, 2830001, 14150005, 70750025]

約数ペア:

[(1, 70750025), (5, 14150005), (25, 2830001), (353, 200425), (1765, 40085), (8017, 8825)]