55378048

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 123721920

約数和(自身を除く): 68343872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 352, 407, 592, 704, 814, 1063, 1184, 1408, 1628, 2126, 2368, 3256, 4252, 4736, 6512, 8504, 11693, 13024, 17008, 23386, 26048, 34016, 39331, 46772, 52096, 68032, 78662, 93544, 136064, 157324, 187088, 314648, 374176, 432641, 629296, 748352, 865282, 1258592, 1496704, 1730564, 2517184, 3461128, 5034368, 6922256, 13844512, 27689024, 55378048]

約数ペア:

[(1, 55378048), (2, 27689024), (4, 13844512), (8, 6922256), (11, 5034368), (16, 3461128), (22, 2517184), (32, 1730564), (37, 1496704), (44, 1258592), (64, 865282), (74, 748352), (88, 629296), (128, 432641), (148, 374176), (176, 314648), (296, 187088), (352, 157324), (407, 136064), (592, 93544), (704, 78662), (814, 68032), (1063, 52096), (1184, 46772), (1408, 39331), (1628, 34016), (2126, 26048), (2368, 23386), (3256, 17008), (4252, 13024), (4736, 11693), (6512, 8504)]