56567446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2663}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 98461440

約数和(自身を除く): 41893994

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 2663, 5326, 10621, 21242, 34619, 50597, 69238, 101194, 114509, 229018, 657761, 1315522, 1488617, 2175671, 2977234, 4351342, 28283723, 56567446]

約数ペア:

[(1, 56567446), (2, 28283723), (13, 4351342), (19, 2977234), (26, 2175671), (38, 1488617), (43, 1315522), (86, 657761), (247, 229018), (494, 114509), (559, 101194), (817, 69238), (1118, 50597), (1634, 34619), (2663, 21242), (5326, 10621)]