51277244

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 92357328

約数和(自身を除く): 41080084

約数列:

[1, 2, 4, 67, 73, 134, 146, 268, 292, 2621, 4891, 5242, 9782, 10484, 19564, 175607, 191333, 351214, 382666, 702428, 765332, 12819311, 25638622, 51277244]

約数ペア:

[(1, 51277244), (2, 25638622), (4, 12819311), (67, 765332), (73, 702428), (134, 382666), (146, 351214), (268, 191333), (292, 175607), (2621, 19564), (4891, 10484), (5242, 9782)]