55120752

素因数分解:

$2^4\times 3^2\times {\mathrm{503}}^1\times {\mathrm{761}}^1$

素因数の和:1278

約数の個数: 60

約数和(自身を含む): 154771344

約数和(自身を除く): 99650592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503, 761, 1006, 1509, 1522, 2012, 2283, 3018, 3044, 4024, 4527, 4566, 6036, 6088, 6849, 8048, 9054, 9132, 12072, 12176, 13698, 18108, 18264, 24144, 27396, 36216, 36528, 54792, 72432, 109584, 382783, 765566, 1148349, 1531132, 2296698, 3062264, 3445047, 4593396, 6124528, 6890094, 9186792, 13780188, 18373584, 27560376, 55120752]

約数ペア:

[(1, 55120752), (2, 27560376), (3, 18373584), (4, 13780188), (6, 9186792), (8, 6890094), (9, 6124528), (12, 4593396), (16, 3445047), (18, 3062264), (24, 2296698), (36, 1531132), (48, 1148349), (72, 765566), (144, 382783), (503, 109584), (761, 72432), (1006, 54792), (1509, 36528), (1522, 36216), (2012, 27396), (2283, 24144), (3018, 18264), (3044, 18108), (4024, 13698), (4527, 12176), (4566, 12072), (6036, 9132), (6088, 9054), (6849, 8048)]