528090275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{6211}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 693259200

約数和(自身を除く): 165168925

約数列:

[1, 5, 19, 25, 95, 179, 475, 895, 3401, 4475, 6211, 17005, 31055, 85025, 118009, 155275, 590045, 1111769, 2950225, 5558845, 21123611, 27794225, 105618055, 528090275]

約数ペア:

[(1, 528090275), (5, 105618055), (19, 27794225), (25, 21123611), (95, 5558845), (179, 2950225), (475, 1111769), (895, 590045), (3401, 155275), (4475, 118009), (6211, 85025), (17005, 31055)]