48698845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20249}}^1$

素因数の和:20304

約数の個数: 16

約数和(自身を含む): 64638000

約数和(自身を除く): 15939155

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 20249, 101245, 263237, 749213, 1316185, 3746065, 9739769, 48698845]

約数ペア:

[(1, 48698845), (5, 9739769), (13, 3746065), (37, 1316185), (65, 749213), (185, 263237), (481, 101245), (2405, 20249)]