672022985

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1\times {\mathrm{1609}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 815767680

約数和(自身を除く): 143744695

約数列:

[1, 5, 103, 515, 811, 1609, 4055, 8045, 83533, 165727, 417665, 828635, 1304899, 6524495, 134404597, 672022985]

約数ペア:

[(1, 672022985), (5, 134404597), (103, 6524495), (515, 1304899), (811, 828635), (1609, 417665), (4055, 165727), (8045, 83533)]