66217345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{971}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 83140992

約数和(自身を除く): 16923647

約数列:

[1, 5, 23, 115, 593, 971, 2965, 4855, 13639, 22333, 68195, 111665, 575803, 2879015, 13243469, 66217345]

約数ペア:

[(1, 66217345), (5, 13243469), (23, 2879015), (115, 575803), (593, 111665), (971, 68195), (2965, 22333), (4855, 13639)]