53889867828

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3373}}^1\times {\mathrm{5347}}^1$

素因数の和:8813

約数の個数: 72

約数和(自身を含む): 137929497888

約数和(自身を除く): 84039630060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 3373, 5347, 6746, 10119, 10694, 13492, 16041, 20238, 21388, 30357, 32082, 40476, 48123, 60714, 64164, 96246, 121428, 192492, 279959, 443801, 559918, 839877, 887602, 1119836, 1331403, 1679754, 1775204, 2519631, 2662806, 3359508, 3994209, 5039262, 5325612, 7988418, 10078524, 15976836, 18035431, 36070862, 54106293, 72141724, 108212586, 162318879, 216425172, 324637758, 649275516, 1496940773, 2993881546, 4490822319, 5987763092, 8981644638, 13472466957, 17963289276, 26944933914, 53889867828]

約数ペア:

[(1, 53889867828), (2, 26944933914), (3, 17963289276), (4, 13472466957), (6, 8981644638), (9, 5987763092), (12, 4490822319), (18, 2993881546), (36, 1496940773), (83, 649275516), (166, 324637758), (249, 216425172), (332, 162318879), (498, 108212586), (747, 72141724), (996, 54106293), (1494, 36070862), (2988, 18035431), (3373, 15976836), (5347, 10078524), (6746, 7988418), (10119, 5325612), (10694, 5039262), (13492, 3994209), (16041, 3359508), (20238, 2662806), (21388, 2519631), (30357, 1775204), (32082, 1679754), (40476, 1331403), (48123, 1119836), (60714, 887602), (64164, 839877), (96246, 559918), (121428, 443801), (192492, 279959)]