58131260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13907}}^1$

素因数の和:13946

約数の個数: 48

約数和(自身を含む): 140192640

約数和(自身を除く): 82061380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 13907, 27814, 55628, 69535, 139070, 152977, 264233, 278140, 305954, 528466, 611908, 764885, 1056932, 1321165, 1529770, 2642330, 2906563, 3059540, 5284660, 5813126, 11626252, 14532815, 29065630, 58131260]

約数ペア:

[(1, 58131260), (2, 29065630), (4, 14532815), (5, 11626252), (10, 5813126), (11, 5284660), (19, 3059540), (20, 2906563), (22, 2642330), (38, 1529770), (44, 1321165), (55, 1056932), (76, 764885), (95, 611908), (110, 528466), (190, 305954), (209, 278140), (220, 264233), (380, 152977), (418, 139070), (836, 69535), (1045, 55628), (2090, 27814), (4180, 13907)]