23732825

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 30759936

約数和(自身を除く): 7027111

約数列:

[1, 5, 25, 31, 113, 155, 271, 565, 775, 1355, 2825, 3503, 6775, 8401, 17515, 30623, 42005, 87575, 153115, 210025, 765575, 949313, 4746565, 23732825]

約数ペア:

[(1, 23732825), (5, 4746565), (25, 949313), (31, 765575), (113, 210025), (155, 153115), (271, 87575), (565, 42005), (775, 30623), (1355, 17515), (2825, 8401), (3503, 6775)]