55346921360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22317307}}^1$

素因数の和:22317351

約数の個数: 40

約数和(自身を含む): 132832617216

約数和(自身を除く): 77485695856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 22317307, 44634614, 89269228, 111586535, 178538456, 223173070, 357076912, 446346140, 691836517, 892692280, 1383673034, 1785384560, 2767346068, 3459182585, 5534692136, 6918365170, 11069384272, 13836730340, 27673460680, 55346921360]

約数ペア:

[(1, 55346921360), (2, 27673460680), (4, 13836730340), (5, 11069384272), (8, 6918365170), (10, 5534692136), (16, 3459182585), (20, 2767346068), (31, 1785384560), (40, 1383673034), (62, 892692280), (80, 691836517), (124, 446346140), (155, 357076912), (248, 223173070), (310, 178538456), (496, 111586535), (620, 89269228), (1240, 44634614), (2480, 22317307)]