4552981550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{4493}}^1$

素因数の和:6077

約数の個数: 48

約数和(自身を含む): 9127853280

約数和(自身を除く): 4574871730

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1559, 3118, 4493, 7795, 8986, 15590, 20267, 22465, 38975, 40534, 44930, 58409, 77950, 101335, 112325, 116818, 202670, 224650, 292045, 506675, 584090, 1013350, 1460225, 2920450, 7004587, 14009174, 35022935, 70045870, 91059631, 175114675, 182119262, 350229350, 455298155, 910596310, 2276490775, 4552981550]

約数ペア:

[(1, 4552981550), (2, 2276490775), (5, 910596310), (10, 455298155), (13, 350229350), (25, 182119262), (26, 175114675), (50, 91059631), (65, 70045870), (130, 35022935), (325, 14009174), (650, 7004587), (1559, 2920450), (3118, 1460225), (4493, 1013350), (7795, 584090), (8986, 506675), (15590, 292045), (20267, 224650), (22465, 202670), (38975, 116818), (40534, 112325), (44930, 101335), (58409, 77950)]