48881768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1857

約数の個数: 32

約数和(自身を含む): 99089760

約数和(自身を除く): 50207992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 307, 614, 1228, 1531, 2456, 3062, 3991, 6124, 7982, 12248, 15964, 19903, 31928, 39806, 79612, 159224, 470017, 940034, 1880068, 3760136, 6110221, 12220442, 24440884, 48881768]

約数ペア:

[(1, 48881768), (2, 24440884), (4, 12220442), (8, 6110221), (13, 3760136), (26, 1880068), (52, 940034), (104, 470017), (307, 159224), (614, 79612), (1228, 39806), (1531, 31928), (2456, 19903), (3062, 15964), (3991, 12248), (6124, 7982)]