55241920

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3673}}^1$

素因数の和:3737

約数の個数: 56

約数和(自身を含む): 134380224

約数和(自身を除く): 79138304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3673, 3760, 7346, 7520, 14692, 15040, 18365, 29384, 36730, 58768, 73460, 117536, 146920, 172631, 235072, 293840, 345262, 587680, 690524, 863155, 1175360, 1381048, 1726310, 2762096, 3452620, 5524192, 6905240, 11048384, 13810480, 27620960, 55241920]

約数ペア:

[(1, 55241920), (2, 27620960), (4, 13810480), (5, 11048384), (8, 6905240), (10, 5524192), (16, 3452620), (20, 2762096), (32, 1726310), (40, 1381048), (47, 1175360), (64, 863155), (80, 690524), (94, 587680), (160, 345262), (188, 293840), (235, 235072), (320, 172631), (376, 146920), (470, 117536), (752, 73460), (940, 58768), (1504, 36730), (1880, 29384), (3008, 18365), (3673, 15040), (3760, 14692), (7346, 7520)]