51724076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2551}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 93678816

約数和(自身を除く): 41954740

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 2551, 5069, 5102, 10138, 10204, 20276, 94387, 188774, 349487, 377548, 698974, 1397948, 12931019, 25862038, 51724076]

約数ペア:

[(1, 51724076), (2, 25862038), (4, 12931019), (37, 1397948), (74, 698974), (137, 377548), (148, 349487), (274, 188774), (548, 94387), (2551, 20276), (5069, 10204), (5102, 10138)]