27440525

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5407}}^1$

素因数の和:5453

約数の個数: 24

約数和(自身を含む): 40235520

約数和(自身を除く): 12794995

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 5407, 27035, 37849, 135175, 156803, 189245, 784015, 946225, 1097621, 3920075, 5488105, 27440525]

約数ペア:

[(1, 27440525), (5, 5488105), (7, 3920075), (25, 1097621), (29, 946225), (35, 784015), (145, 189245), (175, 156803), (203, 135175), (725, 37849), (1015, 27035), (5075, 5407)]