68825549

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2549}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 77683200

約数和(自身を除く): 8857651

約数列:

[1, 13, 31, 67, 403, 871, 2077, 2549, 27001, 33137, 79019, 170783, 1027247, 2220179, 5294273, 68825549]

約数ペア:

[(1, 68825549), (13, 5294273), (31, 2220179), (67, 1027247), (403, 170783), (871, 79019), (2077, 33137), (2549, 27001)]