1069778825

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{1117}}^1\times {\mathrm{1321}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 1374536280

約数和(自身を除く): 304757455

約数列:

[1, 5, 25, 29, 145, 725, 1117, 1321, 5585, 6605, 27925, 32393, 33025, 38309, 161965, 191545, 809825, 957725, 1475557, 7377785, 36888925, 42791153, 213955765, 1069778825]

約数ペア:

[(1, 1069778825), (5, 213955765), (25, 42791153), (29, 36888925), (145, 7377785), (725, 1475557), (1117, 957725), (1321, 809825), (5585, 191545), (6605, 161965), (27925, 38309), (32393, 33025)]