6980575

素因数分解:

$5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 10008288

約数和(自身を除く): 3027713

約数列:

[1, 5, 7, 25, 35, 113, 175, 353, 565, 791, 1765, 2471, 2825, 3955, 8825, 12355, 19775, 39889, 61775, 199445, 279223, 997225, 1396115, 6980575]

約数ペア:

[(1, 6980575), (5, 1396115), (7, 997225), (25, 279223), (35, 199445), (113, 61775), (175, 39889), (353, 19775), (565, 12355), (791, 8825), (1765, 3955), (2471, 2825)]