293127627845

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{12541}}^1$

素因数の和:12910

約数の個数: 48

約数和(自身を含む): 385591248000

約数和(自身を除く): 92463620155

約数列:

[1, 5, 13, 65, 139, 169, 199, 695, 845, 995, 1807, 2587, 9035, 12541, 12935, 23491, 27661, 33631, 62705, 117455, 138305, 163033, 168155, 359593, 815165, 1743199, 1797965, 2119429, 2495659, 4674709, 8715995, 10597145, 12478295, 22661587, 23373545, 32443567, 113307935, 162217835, 294600631, 346896601, 421766371, 1473003155, 1734483005, 2108831855, 4509655813, 22548279065, 58625525569, 293127627845]

約数ペア:

[(1, 293127627845), (5, 58625525569), (13, 22548279065), (65, 4509655813), (139, 2108831855), (169, 1734483005), (199, 1473003155), (695, 421766371), (845, 346896601), (995, 294600631), (1807, 162217835), (2587, 113307935), (9035, 32443567), (12541, 23373545), (12935, 22661587), (23491, 12478295), (27661, 10597145), (33631, 8715995), (62705, 4674709), (117455, 2495659), (138305, 2119429), (163033, 1797965), (168155, 1743199), (359593, 815165)]