27577322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 18387478

約数列:

[1, 2, 19, 23, 38, 46, 139, 227, 278, 437, 454, 874, 2641, 3197, 4313, 5221, 5282, 6394, 8626, 10442, 31553, 60743, 63106, 99199, 121486, 198398, 599507, 725719, 1199014, 1451438, 13788661, 27577322]

約数ペア:

[(1, 27577322), (2, 13788661), (19, 1451438), (23, 1199014), (38, 725719), (46, 599507), (139, 198398), (227, 121486), (278, 99199), (437, 63106), (454, 60743), (874, 31553), (2641, 10442), (3197, 8626), (4313, 6394), (5221, 5282)]