10787725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 15172640

約数和(自身を除く): 4384915

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 1747, 6175, 8735, 22711, 33193, 43675, 113555, 165965, 431509, 567775, 829825, 2157545, 10787725]

約数ペア:

[(1, 10787725), (5, 2157545), (13, 829825), (19, 567775), (25, 431509), (65, 165965), (95, 113555), (247, 43675), (325, 33193), (475, 22711), (1235, 8735), (1747, 6175)]