51293102

素因数分解:

$2^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{1381}}^1$

素因数の和:1776

約数の個数: 24

約数和(自身を含む): 89802360

約数和(自身を除く): 38509258

約数列:

[1, 2, 7, 14, 49, 98, 379, 758, 1381, 2653, 2762, 5306, 9667, 18571, 19334, 37142, 67669, 135338, 523399, 1046798, 3663793, 7327586, 25646551, 51293102]

約数ペア:

[(1, 51293102), (2, 25646551), (7, 7327586), (14, 3663793), (49, 1046798), (98, 523399), (379, 135338), (758, 67669), (1381, 37142), (2653, 19334), (2762, 18571), (5306, 9667)]