55201136

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{25183}}^1$

素因数の和:25328

約数の個数: 20

約数和(自身を含む): 107737152

約数和(自身を除く): 52536016

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 25183, 50366, 100732, 201464, 402928, 3450071, 6900142, 13800284, 27600568, 55201136]

約数ペア:

[(1, 55201136), (2, 27600568), (4, 13800284), (8, 6900142), (16, 3450071), (137, 402928), (274, 201464), (548, 100732), (1096, 50366), (2192, 25183)]