29009775

素因数分解:

$3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{2137}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 48250384

約数和(自身を除く): 19240609

約数列:

[1, 3, 5, 15, 25, 75, 181, 543, 905, 2137, 2715, 4525, 6411, 10685, 13575, 32055, 53425, 160275, 386797, 1160391, 1933985, 5801955, 9669925, 29009775]

約数ペア:

[(1, 29009775), (3, 9669925), (5, 5801955), (15, 1933985), (25, 1160391), (75, 386797), (181, 160275), (543, 53425), (905, 32055), (2137, 13575), (2715, 10685), (4525, 6411)]