17729150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{12227}}^1$

素因数の和:12268

約数の個数: 24

約数和(自身を含む): 34116120

約数和(自身を除く): 16386970

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 12227, 24454, 61135, 122270, 305675, 354583, 611350, 709166, 1772915, 3545830, 8864575, 17729150]

約数ペア:

[(1, 17729150), (2, 8864575), (5, 3545830), (10, 1772915), (25, 709166), (29, 611350), (50, 354583), (58, 305675), (145, 122270), (290, 61135), (725, 24454), (1450, 12227)]