89796005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{12911}}^1$

素因数の和:13036

約数の個数: 16

約数和(自身を含む): 117137664

約数和(自身を除く): 27341659

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6955, 12911, 64555, 167843, 839215, 1381477, 6907385, 17959201, 89796005]

約数ペア:

[(1, 89796005), (5, 17959201), (13, 6907385), (65, 1381477), (107, 839215), (535, 167843), (1391, 64555), (6955, 12911)]