23212525

素因数分解:

$5^2\times 7^3\times {\mathrm{2707}}^1$

素因数の和:2738

約数の個数: 24

約数和(自身を含む): 33579200

約数和(自身を除く): 10366675

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 343, 1225, 1715, 2707, 8575, 13535, 18949, 67675, 94745, 132643, 473725, 663215, 928501, 3316075, 4642505, 23212525]

約数ペア:

[(1, 23212525), (5, 4642505), (7, 3316075), (25, 928501), (35, 663215), (49, 473725), (175, 132643), (245, 94745), (343, 67675), (1225, 18949), (1715, 13535), (2707, 8575)]