57457488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{108821}}^1$

素因数の和:108843

約数の個数: 40

約数和(自身を含む): 161927136

約数和(自身を除く): 104469648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 108821, 217642, 326463, 435284, 652926, 870568, 1197031, 1305852, 1741136, 2394062, 2611704, 3591093, 4788124, 5223408, 7182186, 9576248, 14364372, 19152496, 28728744, 57457488]

約数ペア:

[(1, 57457488), (2, 28728744), (3, 19152496), (4, 14364372), (6, 9576248), (8, 7182186), (11, 5223408), (12, 4788124), (16, 3591093), (22, 2611704), (24, 2394062), (33, 1741136), (44, 1305852), (48, 1197031), (66, 870568), (88, 652926), (132, 435284), (176, 326463), (264, 217642), (528, 108821)]