51341572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4931}}^1$

素因数の和:5091

約数の個数: 24

約数和(自身を含む): 95286240

約数和(自身を除く): 43944668

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 4931, 5206, 9862, 10412, 19724, 93689, 187378, 374756, 675547, 1351094, 2702188, 12835393, 25670786, 51341572]

約数ペア:

[(1, 51341572), (2, 25670786), (4, 12835393), (19, 2702188), (38, 1351094), (76, 675547), (137, 374756), (274, 187378), (548, 93689), (2603, 19724), (4931, 10412), (5206, 9862)]