2225628085

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{1117}}^1\times {\mathrm{1787}}^1$

素因数の和:3132

約数の個数: 16

約数和(自身を含む): 2686634496

約数和(自身を除く): 461006411

約数列:

[1, 5, 223, 1115, 1117, 1787, 5585, 8935, 249091, 398501, 1245455, 1992505, 1996079, 9980395, 445125617, 2225628085]

約数ペア:

[(1, 2225628085), (5, 445125617), (223, 9980395), (1115, 1996079), (1117, 1992505), (1787, 1245455), (5585, 398501), (8935, 249091)]