50329580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1171}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 121287936

約数和(自身を除く): 70958356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 307, 614, 1171, 1228, 1535, 2149, 2342, 3070, 4298, 4684, 5855, 6140, 8197, 8596, 10745, 11710, 16394, 21490, 23420, 32788, 40985, 42980, 81970, 163940, 359497, 718994, 1437988, 1797485, 2516479, 3594970, 5032958, 7189940, 10065916, 12582395, 25164790, 50329580]

約数ペア:

[(1, 50329580), (2, 25164790), (4, 12582395), (5, 10065916), (7, 7189940), (10, 5032958), (14, 3594970), (20, 2516479), (28, 1797485), (35, 1437988), (70, 718994), (140, 359497), (307, 163940), (614, 81970), (1171, 42980), (1228, 40985), (1535, 32788), (2149, 23420), (2342, 21490), (3070, 16394), (4298, 11710), (4684, 10745), (5855, 8596), (6140, 8197)]