4032275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 5676720

約数和(自身を除く): 1644445

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 653, 1235, 3265, 6175, 8489, 12407, 16325, 42445, 62035, 161291, 212225, 310175, 806455, 4032275]

約数ペア:

[(1, 4032275), (5, 806455), (13, 310175), (19, 212225), (25, 161291), (65, 62035), (95, 42445), (247, 16325), (325, 12407), (475, 8489), (653, 6175), (1235, 3265)]