1993540514005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{56443}}^1\times {\mathrm{243583}}^1$

素因数の和:300060

約数の個数: 16

約数和(自身を含む): 2474793953280

約数和(自身を除く): 481253439275

約数列:

[1, 5, 29, 145, 56443, 243583, 282215, 1217915, 1636847, 7063907, 8184235, 35319535, 13748555269, 68742776345, 398708102801, 1993540514005]

約数ペア:

[(1, 1993540514005), (5, 398708102801), (29, 68742776345), (145, 13748555269), (56443, 35319535), (243583, 8184235), (282215, 7063907), (1217915, 1636847)]