248894102015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{4489027}}^1$

素因数の和:4489898

約数の個数: 16

約数和(自身を含む): 322024912608

約数和(自身を除く): 73130810593

約数列:

[1, 5, 13, 65, 853, 4265, 11089, 55445, 4489027, 22445135, 58357351, 291786755, 3829140031, 19145700155, 49778820403, 248894102015]

約数ペア:

[(1, 248894102015), (5, 49778820403), (13, 19145700155), (65, 3829140031), (853, 291786755), (4265, 58357351), (11089, 22445135), (55445, 4489027)]