79682515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{12821}}^1$

素因数の和:12950

約数の個数: 16

約数和(自身を含む): 105242976

約数和(自身を除く): 25560461

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 12821, 64105, 141031, 705155, 1448773, 7243865, 15936503, 79682515]

約数ペア:

[(1, 79682515), (5, 15936503), (11, 7243865), (55, 1448773), (113, 705155), (565, 141031), (1243, 64105), (6215, 12821)]