12655144505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{152389}}^1$

素因数の和:153388

約数の個数: 16

約数和(自身を含む): 16096041360

約数和(自身を除く): 3440896855

約数列:

[1, 5, 17, 85, 977, 4885, 16609, 83045, 152389, 761945, 2590613, 12953065, 148884053, 744420265, 2531028901, 12655144505]

約数ペア:

[(1, 12655144505), (5, 2531028901), (17, 744420265), (85, 148884053), (977, 12953065), (4885, 2590613), (16609, 761945), (83045, 152389)]