23156525

素因数分解:

$5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1171}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 33134784

約数和(自身を除く): 9978259

約数列:

[1, 5, 7, 25, 35, 113, 175, 565, 791, 1171, 2825, 3955, 5855, 8197, 19775, 29275, 40985, 132323, 204925, 661615, 926261, 3308075, 4631305, 23156525]

約数ペア:

[(1, 23156525), (5, 4631305), (7, 3308075), (25, 926261), (35, 661615), (113, 204925), (175, 132323), (565, 40985), (791, 29275), (1171, 19775), (2825, 8197), (3955, 5855)]