51265541524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{42443}}^1$

素因数の和:43180

約数の個数: 48

約数和(自身を含む): 98687393280

約数和(自身を除く): 47421851756

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 691, 874, 1382, 1748, 2764, 13129, 15893, 26258, 31786, 42443, 52516, 63572, 84886, 169772, 301967, 603934, 806417, 976189, 1207868, 1612834, 1952378, 3225668, 3904756, 18547591, 29328113, 37095182, 58656226, 74190364, 117312452, 557234147, 674546599, 1114468294, 1349093198, 2228936588, 2698186396, 12816385381, 25632770762, 51265541524]

約数ペア:

[(1, 51265541524), (2, 25632770762), (4, 12816385381), (19, 2698186396), (23, 2228936588), (38, 1349093198), (46, 1114468294), (76, 674546599), (92, 557234147), (437, 117312452), (691, 74190364), (874, 58656226), (1382, 37095182), (1748, 29328113), (2764, 18547591), (13129, 3904756), (15893, 3225668), (26258, 1952378), (31786, 1612834), (42443, 1207868), (52516, 976189), (63572, 806417), (84886, 603934), (169772, 301967)]