5598520

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2089}}^1$

素因数の和:2167

約数の個数: 32

約数和(自身を含む): 12790800

約数和(自身を除く): 7192280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2089, 2680, 4178, 8356, 10445, 16712, 20890, 41780, 83560, 139963, 279926, 559852, 699815, 1119704, 1399630, 2799260, 5598520]

約数ペア:

[(1, 5598520), (2, 2799260), (4, 1399630), (5, 1119704), (8, 699815), (10, 559852), (20, 279926), (40, 139963), (67, 83560), (134, 41780), (268, 20890), (335, 16712), (536, 10445), (670, 8356), (1340, 4178), (2089, 2680)]