42430450

素因数分解:

$2^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{2677}}^1$

素因数の和:3006

約数の個数: 24

約数和(自身を含む): 79199172

約数和(自身を除く): 36768722

約数列:

[1, 2, 5, 10, 25, 50, 317, 634, 1585, 2677, 3170, 5354, 7925, 13385, 15850, 26770, 66925, 133850, 848609, 1697218, 4243045, 8486090, 21215225, 42430450]

約数ペア:

[(1, 42430450), (2, 21215225), (5, 8486090), (10, 4243045), (25, 1697218), (50, 848609), (317, 133850), (634, 66925), (1585, 26770), (2677, 15850), (3170, 13385), (5354, 7925)]