40848065

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 50400768

約数和(自身を除く): 9552703

約数列:

[1, 5, 43, 215, 313, 607, 1565, 3035, 13459, 26101, 67295, 130505, 189991, 949955, 8169613, 40848065]

約数ペア:

[(1, 40848065), (5, 8169613), (43, 949955), (215, 189991), (313, 130505), (607, 67295), (1565, 26101), (3035, 13459)]