56246820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1029

約数の個数: 96

約数和(自身を含む): 181348608

約数和(自身を除く): 125101788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 157, 210, 314, 420, 471, 628, 785, 853, 942, 1099, 1570, 1706, 1884, 2198, 2355, 2559, 3140, 3297, 3412, 4265, 4396, 4710, 5118, 5495, 5971, 6594, 8530, 9420, 10236, 10990, 11942, 12795, 13188, 16485, 17060, 17913, 21980, 23884, 25590, 29855, 32970, 35826, 51180, 59710, 65940, 71652, 89565, 119420, 133921, 179130, 267842, 358260, 401763, 535684, 669605, 803526, 937447, 1339210, 1607052, 1874894, 2008815, 2678420, 2812341, 3749788, 4017630, 4687235, 5624682, 8035260, 9374470, 11249364, 14061705, 18748940, 28123410, 56246820]

約数ペア:

[(1, 56246820), (2, 28123410), (3, 18748940), (4, 14061705), (5, 11249364), (6, 9374470), (7, 8035260), (10, 5624682), (12, 4687235), (14, 4017630), (15, 3749788), (20, 2812341), (21, 2678420), (28, 2008815), (30, 1874894), (35, 1607052), (42, 1339210), (60, 937447), (70, 803526), (84, 669605), (105, 535684), (140, 401763), (157, 358260), (210, 267842), (314, 179130), (420, 133921), (471, 119420), (628, 89565), (785, 71652), (853, 65940), (942, 59710), (1099, 51180), (1570, 35826), (1706, 32970), (1884, 29855), (2198, 25590), (2355, 23884), (2559, 21980), (3140, 17913), (3297, 17060), (3412, 16485), (4265, 13188), (4396, 12795), (4710, 11942), (5118, 10990), (5495, 10236), (5971, 9420), (6594, 8530)]