78489979

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 83462400

約数和(自身を除く): 4972421

約数列:

[1, 29, 53, 223, 229, 1537, 6467, 6641, 11819, 12137, 51067, 342751, 351973, 1480943, 2706551, 78489979]

約数ペア:

[(1, 78489979), (29, 2706551), (53, 1480943), (223, 351973), (229, 342751), (1537, 51067), (6467, 12137), (6641, 11819)]