51761304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{102701}}^1$

素因数の和:102720

約数の個数: 48

約数和(自身を含む): 160215120

約数和(自身を除く): 108453816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 102701, 205402, 308103, 410804, 616206, 718907, 821608, 924309, 1232412, 1437814, 1848618, 2156721, 2464824, 2875628, 3697236, 4313442, 5751256, 6470163, 7394472, 8626884, 12940326, 17253768, 25880652, 51761304]

約数ペア:

[(1, 51761304), (2, 25880652), (3, 17253768), (4, 12940326), (6, 8626884), (7, 7394472), (8, 6470163), (9, 5751256), (12, 4313442), (14, 3697236), (18, 2875628), (21, 2464824), (24, 2156721), (28, 1848618), (36, 1437814), (42, 1232412), (56, 924309), (63, 821608), (72, 718907), (84, 616206), (126, 410804), (168, 308103), (252, 205402), (504, 102701)]