49875186

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 108564480

約数和(自身を除く): 58689294

約数列:

[1, 2, 3, 6, 29, 37, 58, 61, 74, 87, 111, 122, 127, 174, 183, 222, 254, 366, 381, 762, 1073, 1769, 2146, 2257, 3219, 3538, 3683, 4514, 4699, 5307, 6438, 6771, 7366, 7747, 9398, 10614, 11049, 13542, 14097, 15494, 22098, 23241, 28194, 46482, 65453, 130906, 136271, 196359, 224663, 272542, 286639, 392718, 408813, 449326, 573278, 673989, 817626, 859917, 1347978, 1719834, 8312531, 16625062, 24937593, 49875186]

約数ペア:

[(1, 49875186), (2, 24937593), (3, 16625062), (6, 8312531), (29, 1719834), (37, 1347978), (58, 859917), (61, 817626), (74, 673989), (87, 573278), (111, 449326), (122, 408813), (127, 392718), (174, 286639), (183, 272542), (222, 224663), (254, 196359), (366, 136271), (381, 130906), (762, 65453), (1073, 46482), (1769, 28194), (2146, 23241), (2257, 22098), (3219, 15494), (3538, 14097), (3683, 13542), (4514, 11049), (4699, 10614), (5307, 9398), (6438, 7747), (6771, 7366)]