54885888

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 120

約数和(自身を含む): 162673368

約数和(自身を除く): 107787480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 277, 288, 344, 384, 387, 512, 516, 554, 576, 688, 768, 774, 831, 1032, 1108, 1152, 1376, 1536, 1548, 1662, 2064, 2216, 2304, 2493, 2752, 3096, 3324, 4128, 4432, 4608, 4986, 5504, 6192, 6648, 8256, 8864, 9972, 11008, 11911, 12384, 13296, 16512, 17728, 19944, 22016, 23822, 24768, 26592, 33024, 35456, 35733, 39888, 47644, 49536, 53184, 66048, 70912, 71466, 79776, 95288, 99072, 106368, 107199, 141824, 142932, 159552, 190576, 198144, 212736, 214398, 285864, 319104, 381152, 425472, 428796, 571728, 638208, 762304, 857592, 1143456, 1276416, 1524608, 1715184, 2286912, 3049216, 3430368, 4573824, 6098432, 6860736, 9147648, 13721472, 18295296, 27442944, 54885888]

約数ペア:

[(1, 54885888), (2, 27442944), (3, 18295296), (4, 13721472), (6, 9147648), (8, 6860736), (9, 6098432), (12, 4573824), (16, 3430368), (18, 3049216), (24, 2286912), (32, 1715184), (36, 1524608), (43, 1276416), (48, 1143456), (64, 857592), (72, 762304), (86, 638208), (96, 571728), (128, 428796), (129, 425472), (144, 381152), (172, 319104), (192, 285864), (256, 214398), (258, 212736), (277, 198144), (288, 190576), (344, 159552), (384, 142932), (387, 141824), (512, 107199), (516, 106368), (554, 99072), (576, 95288), (688, 79776), (768, 71466), (774, 70912), (831, 66048), (1032, 53184), (1108, 49536), (1152, 47644), (1376, 39888), (1536, 35733), (1548, 35456), (1662, 33024), (2064, 26592), (2216, 24768), (2304, 23822), (2493, 22016), (2752, 19944), (3096, 17728), (3324, 16512), (4128, 13296), (4432, 12384), (4608, 11911), (4986, 11008), (5504, 9972), (6192, 8864), (6648, 8256)]