134475845

素因数分解:

$5^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{2087}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 188521344

約数和(自身を除く): 54045499

約数列:

[1, 5, 7, 35, 49, 245, 263, 1315, 1841, 2087, 9205, 10435, 12887, 14609, 64435, 73045, 102263, 511315, 548881, 2744405, 3842167, 19210835, 26895169, 134475845]

約数ペア:

[(1, 134475845), (5, 26895169), (7, 19210835), (35, 3842167), (49, 2744405), (245, 548881), (263, 511315), (1315, 102263), (1841, 73045), (2087, 64435), (9205, 14609), (10435, 12887)]