56042864

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 112494288

約数和(自身を除く): 56451424

約数列:

[1, 2, 4, 8, 16, 37, 74, 137, 148, 274, 296, 548, 592, 691, 1096, 1382, 2192, 2764, 5069, 5528, 10138, 11056, 20276, 25567, 40552, 51134, 81104, 94667, 102268, 189334, 204536, 378668, 409072, 757336, 1514672, 3502679, 7005358, 14010716, 28021432, 56042864]

約数ペア:

[(1, 56042864), (2, 28021432), (4, 14010716), (8, 7005358), (16, 3502679), (37, 1514672), (74, 757336), (137, 409072), (148, 378668), (274, 204536), (296, 189334), (548, 102268), (592, 94667), (691, 81104), (1096, 51134), (1382, 40552), (2192, 25567), (2764, 20276), (5069, 11056), (5528, 10138)]