528045225

素因数分解:

$3^1\times 5^2\times {\mathrm{2129}}^1\times {\mathrm{3307}}^1$

素因数の和:5449

約数の個数: 24

約数和(自身を含む): 873708960

約数和(自身を除く): 345663735

約数列:

[1, 3, 5, 15, 25, 75, 2129, 3307, 6387, 9921, 10645, 16535, 31935, 49605, 53225, 82675, 159675, 248025, 7040603, 21121809, 35203015, 105609045, 176015075, 528045225]

約数ペア:

[(1, 528045225), (3, 176015075), (5, 105609045), (15, 35203015), (25, 21121809), (75, 7040603), (2129, 248025), (3307, 159675), (6387, 82675), (9921, 53225), (10645, 49605), (16535, 31935)]