53172525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{101281}}^1$

素因数の和:101301

約数の個数: 24

約数和(自身を含む): 100471744

約数和(自身を除く): 47299219

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 101281, 303843, 506405, 708967, 1519215, 2126901, 2532025, 3544835, 7596075, 10634505, 17724175, 53172525]

約数ペア:

[(1, 53172525), (3, 17724175), (5, 10634505), (7, 7596075), (15, 3544835), (21, 2532025), (25, 2126901), (35, 1519215), (75, 708967), (105, 506405), (175, 303843), (525, 101281)]