455534495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{68041}}^1$

素因数の和:68162

約数の個数: 16

約数和(自身を含む): 594414912

約数和(自身を除く): 138880417

約数列:

[1, 5, 13, 65, 103, 515, 1339, 6695, 68041, 340205, 884533, 4422665, 7008223, 35041115, 91106899, 455534495]

約数ペア:

[(1, 455534495), (5, 91106899), (13, 35041115), (65, 7008223), (103, 4422665), (515, 884533), (1339, 340205), (6695, 68041)]