5121207078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65656501}}^1$

素因数の和:65656519

約数の個数: 16

約数和(自身を含む): 11030292336

約数和(自身を除く): 5909085258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 65656501, 131313002, 196969503, 393939006, 853534513, 1707069026, 2560603539, 5121207078]

約数ペア:

[(1, 5121207078), (2, 2560603539), (3, 1707069026), (6, 853534513), (13, 393939006), (26, 196969503), (39, 131313002), (78, 65656501)]