76279850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 153793728

約数和(自身を除く): 77513878

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 85, 86, 170, 215, 425, 430, 731, 850, 1075, 1462, 2087, 2150, 3655, 4174, 7310, 10435, 18275, 20870, 35479, 36550, 52175, 70958, 89741, 104350, 177395, 179482, 354790, 448705, 886975, 897410, 1525597, 1773950, 2243525, 3051194, 4487050, 7627985, 15255970, 38139925, 76279850]

約数ペア:

[(1, 76279850), (2, 38139925), (5, 15255970), (10, 7627985), (17, 4487050), (25, 3051194), (34, 2243525), (43, 1773950), (50, 1525597), (85, 897410), (86, 886975), (170, 448705), (215, 354790), (425, 179482), (430, 177395), (731, 104350), (850, 89741), (1075, 70958), (1462, 52175), (2087, 36550), (2150, 35479), (3655, 20870), (4174, 18275), (7310, 10435)]