29123025

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{4363}}^1$

素因数の和:4465

約数の個数: 24

約数和(自身を含む): 48702240

約数和(自身を除く): 19579215

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 2225, 4363, 6675, 13089, 21815, 65445, 109075, 327225, 388307, 1164921, 1941535, 5824605, 9707675, 29123025]

約数ペア:

[(1, 29123025), (3, 9707675), (5, 5824605), (15, 1941535), (25, 1164921), (75, 388307), (89, 327225), (267, 109075), (445, 65445), (1335, 21815), (2225, 13089), (4363, 6675)]