53080846

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 103420800

約数和(自身を除く): 50339954

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 89, 91, 113, 178, 182, 203, 226, 377, 406, 623, 754, 791, 1157, 1246, 1469, 1582, 2314, 2581, 2639, 2938, 3277, 5162, 5278, 6554, 8099, 10057, 10283, 16198, 18067, 20114, 20566, 22939, 33553, 36134, 42601, 45878, 67106, 70399, 85202, 130741, 140798, 234871, 261482, 291653, 298207, 469742, 583306, 596414, 915187, 1830374, 2041571, 3791489, 4083142, 7582978, 26540423, 53080846]

約数ペア:

[(1, 53080846), (2, 26540423), (7, 7582978), (13, 4083142), (14, 3791489), (26, 2041571), (29, 1830374), (58, 915187), (89, 596414), (91, 583306), (113, 469742), (178, 298207), (182, 291653), (203, 261482), (226, 234871), (377, 140798), (406, 130741), (623, 85202), (754, 70399), (791, 67106), (1157, 45878), (1246, 42601), (1469, 36134), (1582, 33553), (2314, 22939), (2581, 20566), (2639, 20114), (2938, 18067), (3277, 16198), (5162, 10283), (5278, 10057), (6554, 8099)]