23288925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{28229}}^1$

素因数の和:28253

約数の個数: 24

約数和(自身を含む): 42006240

約数和(自身を除く): 18717315

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 28229, 84687, 141145, 310519, 423435, 705725, 931557, 1552595, 2117175, 4657785, 7762975, 23288925]

約数ペア:

[(1, 23288925), (3, 7762975), (5, 4657785), (11, 2117175), (15, 1552595), (25, 931557), (33, 705725), (55, 423435), (75, 310519), (165, 141145), (275, 84687), (825, 28229)]