25000752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2066

約数の個数: 80

約数和(自身を含む): 75844352

約数和(自身を除く): 50843600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2011, 2072, 3108, 4022, 4144, 6033, 6216, 8044, 12066, 12432, 14077, 16088, 24132, 28154, 32176, 42231, 48264, 56308, 74407, 84462, 96528, 112616, 148814, 168924, 223221, 225232, 297628, 337848, 446442, 520849, 595256, 675696, 892884, 1041698, 1190512, 1562547, 1785768, 2083396, 3125094, 3571536, 4166792, 6250188, 8333584, 12500376, 25000752]

約数ペア:

[(1, 25000752), (2, 12500376), (3, 8333584), (4, 6250188), (6, 4166792), (7, 3571536), (8, 3125094), (12, 2083396), (14, 1785768), (16, 1562547), (21, 1190512), (24, 1041698), (28, 892884), (37, 675696), (42, 595256), (48, 520849), (56, 446442), (74, 337848), (84, 297628), (111, 225232), (112, 223221), (148, 168924), (168, 148814), (222, 112616), (259, 96528), (296, 84462), (336, 74407), (444, 56308), (518, 48264), (592, 42231), (777, 32176), (888, 28154), (1036, 24132), (1554, 16088), (1776, 14077), (2011, 12432), (2072, 12066), (3108, 8044), (4022, 6216), (4144, 6033)]