51239159472

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1187411}}^1$

素因数の和:1187482

約数の個数: 80

約数和(自身を含む): 141349524480

約数和(自身を除く): 90110365008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3596, 5394, 7192, 10788, 14384, 21576, 43152, 1187411, 2374822, 3562233, 4749644, 7124466, 9499288, 14248932, 18998576, 28497864, 34434919, 36809741, 56995728, 68869838, 73619482, 103304757, 110429223, 137739676, 147238964, 206609514, 220858446, 275479352, 294477928, 413219028, 441716892, 550958704, 588955856, 826438056, 883433784, 1067482489, 1652876112, 1766867568, 2134964978, 3202447467, 4269929956, 6404894934, 8539859912, 12809789868, 17079719824, 25619579736, 51239159472]

約数ペア:

[(1, 51239159472), (2, 25619579736), (3, 17079719824), (4, 12809789868), (6, 8539859912), (8, 6404894934), (12, 4269929956), (16, 3202447467), (24, 2134964978), (29, 1766867568), (31, 1652876112), (48, 1067482489), (58, 883433784), (62, 826438056), (87, 588955856), (93, 550958704), (116, 441716892), (124, 413219028), (174, 294477928), (186, 275479352), (232, 220858446), (248, 206609514), (348, 147238964), (372, 137739676), (464, 110429223), (496, 103304757), (696, 73619482), (744, 68869838), (899, 56995728), (1392, 36809741), (1488, 34434919), (1798, 28497864), (2697, 18998576), (3596, 14248932), (5394, 9499288), (7192, 7124466), (10788, 4749644), (14384, 3562233), (21576, 2374822), (43152, 1187411)]