1522070525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{4999}}^1$

素因数の和:5669

約数の個数: 24

約数和(自身を含む): 1990200000

約数和(自身を除く): 468129475

約数列:

[1, 5, 19, 25, 95, 475, 641, 3205, 4999, 12179, 16025, 24995, 60895, 94981, 124975, 304475, 474905, 2374525, 3204359, 16021795, 60882821, 80108975, 304414105, 1522070525]

約数ペア:

[(1, 1522070525), (5, 304414105), (19, 80108975), (25, 60882821), (95, 16021795), (475, 3204359), (641, 2374525), (3205, 474905), (4999, 304475), (12179, 124975), (16025, 94981), (24995, 60895)]