53925408

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1657}}^1$

素因数の和:1786

約数の個数: 72

約数和(自身を含む): 154800828

約数和(自身を除く): 100875420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1657, 1808, 2034, 2712, 3314, 3616, 4068, 4971, 5424, 6628, 8136, 9942, 10848, 13256, 14913, 16272, 19884, 26512, 29826, 32544, 39768, 53024, 59652, 79536, 119304, 159072, 187241, 238608, 374482, 477216, 561723, 748964, 1123446, 1497928, 1685169, 2246892, 2995856, 3370338, 4493784, 5991712, 6740676, 8987568, 13481352, 17975136, 26962704, 53925408]

約数ペア:

[(1, 53925408), (2, 26962704), (3, 17975136), (4, 13481352), (6, 8987568), (8, 6740676), (9, 5991712), (12, 4493784), (16, 3370338), (18, 2995856), (24, 2246892), (32, 1685169), (36, 1497928), (48, 1123446), (72, 748964), (96, 561723), (113, 477216), (144, 374482), (226, 238608), (288, 187241), (339, 159072), (452, 119304), (678, 79536), (904, 59652), (1017, 53024), (1356, 39768), (1657, 32544), (1808, 29826), (2034, 26512), (2712, 19884), (3314, 16272), (3616, 14913), (4068, 13256), (4971, 10848), (5424, 9942), (6628, 8136)]