29313895

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 38552976

約数和(自身を除く): 9239081

約数列:

[1, 5, 13, 65, 113, 169, 307, 565, 845, 1469, 1535, 3991, 7345, 19097, 19955, 34691, 51883, 95485, 173455, 259415, 450983, 2254915, 5862779, 29313895]

約数ペア:

[(1, 29313895), (5, 5862779), (13, 2254915), (65, 450983), (113, 259415), (169, 173455), (307, 95485), (565, 51883), (845, 34691), (1469, 19955), (1535, 19097), (3991, 7345)]