56286477

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 92579760

約数和(自身を除く): 36293283

約数列:

[1, 3, 9, 13, 29, 39, 53, 87, 117, 159, 261, 313, 377, 477, 689, 939, 1131, 1537, 2067, 2817, 3393, 4069, 4611, 6201, 9077, 12207, 13833, 16589, 19981, 27231, 36621, 49767, 59943, 81693, 118001, 149301, 179829, 215657, 354003, 481081, 646971, 1062009, 1443243, 1940913, 4329729, 6254053, 18762159, 56286477]

約数ペア:

[(1, 56286477), (3, 18762159), (9, 6254053), (13, 4329729), (29, 1940913), (39, 1443243), (53, 1062009), (87, 646971), (117, 481081), (159, 354003), (261, 215657), (313, 179829), (377, 149301), (477, 118001), (689, 81693), (939, 59943), (1131, 49767), (1537, 36621), (2067, 27231), (2817, 19981), (3393, 16589), (4069, 13833), (4611, 12207), (6201, 9077)]