49001764

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 106437240

約数和(自身を除く): 57435476

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 49, 58, 74, 98, 116, 148, 196, 203, 233, 259, 406, 466, 518, 812, 932, 1036, 1073, 1421, 1631, 1813, 2146, 2842, 3262, 3626, 4292, 5684, 6524, 6757, 7252, 7511, 8621, 11417, 13514, 15022, 17242, 22834, 27028, 30044, 34484, 45668, 47299, 52577, 60347, 94598, 105154, 120694, 189196, 210308, 241388, 250009, 331093, 422429, 500018, 662186, 844858, 1000036, 1324372, 1689716, 1750063, 3500126, 7000252, 12250441, 24500882, 49001764]

約数ペア:

[(1, 49001764), (2, 24500882), (4, 12250441), (7, 7000252), (14, 3500126), (28, 1750063), (29, 1689716), (37, 1324372), (49, 1000036), (58, 844858), (74, 662186), (98, 500018), (116, 422429), (148, 331093), (196, 250009), (203, 241388), (233, 210308), (259, 189196), (406, 120694), (466, 105154), (518, 94598), (812, 60347), (932, 52577), (1036, 47299), (1073, 45668), (1421, 34484), (1631, 30044), (1813, 27028), (2146, 22834), (2842, 17242), (3262, 15022), (3626, 13514), (4292, 11417), (5684, 8621), (6524, 7511), (6757, 7252)]