5118785

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 7571880

約数和(自身を除く): 2453095

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 1229, 4165, 6145, 8603, 20893, 43015, 60221, 104465, 146251, 301105, 731255, 1023757, 5118785]

約数ペア:

[(1, 5118785), (5, 1023757), (7, 731255), (17, 301105), (35, 146251), (49, 104465), (85, 60221), (119, 43015), (245, 20893), (595, 8603), (833, 6145), (1229, 4165)]