2025250

素因数分解:

$2^1\times 5^3\times {\mathrm{8101}}^1$

素因数の和:8118

約数の個数: 16

約数和(自身を含む): 3791736

約数和(自身を除く): 1766486

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 8101, 16202, 40505, 81010, 202525, 405050, 1012625, 2025250]

約数ペア:

[(1, 2025250), (2, 1012625), (5, 405050), (10, 202525), (25, 81010), (50, 40505), (125, 16202), (250, 8101)]