47531876

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{12391}}^1$

素因数の和:12539

約数の個数: 24

約数和(自身を含む): 95765376

約数和(自身を除く): 48233500

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 12391, 24782, 49564, 86737, 173474, 346948, 1697567, 3395134, 6790268, 11882969, 23765938, 47531876]

約数ペア:

[(1, 47531876), (2, 23765938), (4, 11882969), (7, 6790268), (14, 3395134), (28, 1697567), (137, 346948), (274, 173474), (548, 86737), (959, 49564), (1918, 24782), (3836, 12391)]