51843904

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3733}}^1$

素因数の和:3783

約数の個数: 56

約数和(自身を含む): 121399808

約数和(自身を除く): 69555904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 3733, 6944, 7466, 13888, 14932, 26131, 29864, 52262, 59728, 104524, 115723, 119456, 209048, 231446, 238912, 418096, 462892, 810061, 836192, 925784, 1620122, 1672384, 1851568, 3240244, 3703136, 6480488, 7406272, 12960976, 25921952, 51843904]

約数ペア:

[(1, 51843904), (2, 25921952), (4, 12960976), (7, 7406272), (8, 6480488), (14, 3703136), (16, 3240244), (28, 1851568), (31, 1672384), (32, 1620122), (56, 925784), (62, 836192), (64, 810061), (112, 462892), (124, 418096), (217, 238912), (224, 231446), (248, 209048), (434, 119456), (448, 115723), (496, 104524), (868, 59728), (992, 52262), (1736, 29864), (1984, 26131), (3472, 14932), (3733, 13888), (6944, 7466)]