91282945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{82609}}^1$

素因数の和:82644

約数の個数: 16

約数和(自身を含む): 124906320

約数和(自身を除く): 33623375

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 82609, 413045, 1073917, 1404353, 5369585, 7021765, 18256589, 91282945]

約数ペア:

[(1, 91282945), (5, 18256589), (13, 7021765), (17, 5369585), (65, 1404353), (85, 1073917), (221, 413045), (1105, 82609)]