12925175510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4651}}^1\times {\mathrm{21377}}^1$

素因数の和:26048

約数の個数: 32

約数和(自身を含む): 25061514912

約数和(自身を除く): 12136339402

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4651, 9302, 21377, 23255, 42754, 46510, 60463, 106885, 120926, 213770, 277901, 302315, 555802, 604630, 1389505, 2779010, 99424427, 198848854, 497122135, 994244270, 1292517551, 2585035102, 6462587755, 12925175510]

約数ペア:

[(1, 12925175510), (2, 6462587755), (5, 2585035102), (10, 1292517551), (13, 994244270), (26, 497122135), (65, 198848854), (130, 99424427), (4651, 2779010), (9302, 1389505), (21377, 604630), (23255, 555802), (42754, 302315), (46510, 277901), (60463, 213770), (106885, 120926)]