2749330285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{5657}}^1\times {\mathrm{7477}}^1$

素因数の和:13152

約数の個数: 16

約数和(自身を含む): 3554084016

約数和(自身を除く): 804753731

約数列:

[1, 5, 13, 65, 5657, 7477, 28285, 37385, 73541, 97201, 367705, 486005, 42297389, 211486945, 549866057, 2749330285]

約数ペア:

[(1, 2749330285), (5, 549866057), (13, 211486945), (65, 42297389), (5657, 486005), (7477, 367705), (28285, 97201), (37385, 73541)]