100405055

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{3541}}^1$

素因数の和:3706

約数の個数: 16

約数和(自身を含む): 123941664

約数和(自身を除く): 23536609

約数列:

[1, 5, 53, 107, 265, 535, 3541, 5671, 17705, 28355, 187673, 378887, 938365, 1894435, 20081011, 100405055]

約数ペア:

[(1, 100405055), (5, 20081011), (53, 1894435), (107, 938365), (265, 378887), (535, 187673), (3541, 28355), (5671, 17705)]