55148028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1049}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 139120800

約数和(自身を除く): 83972772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 674, 1011, 1049, 1348, 2022, 2098, 3147, 4044, 4196, 4381, 6294, 8762, 12588, 13143, 13637, 17524, 26286, 27274, 40911, 52572, 54548, 81822, 163644, 353513, 707026, 1060539, 1414052, 2121078, 4242156, 4595669, 9191338, 13787007, 18382676, 27574014, 55148028]

約数ペア:

[(1, 55148028), (2, 27574014), (3, 18382676), (4, 13787007), (6, 9191338), (12, 4595669), (13, 4242156), (26, 2121078), (39, 1414052), (52, 1060539), (78, 707026), (156, 353513), (337, 163644), (674, 81822), (1011, 54548), (1049, 52572), (1348, 40911), (2022, 27274), (2098, 26286), (3147, 17524), (4044, 13637), (4196, 13143), (4381, 12588), (6294, 8762)]