16645560065

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{108727}}^1$

素因数の和:109256

約数の個数: 16

約数和(自身を含む): 20317348992

約数和(自身を除く): 3671788927

約数列:

[1, 5, 67, 335, 457, 2285, 30619, 108727, 153095, 543635, 7284709, 36423545, 49688239, 248441195, 3329112013, 16645560065]

約数ペア:

[(1, 16645560065), (5, 3329112013), (67, 248441195), (335, 49688239), (457, 36423545), (2285, 7284709), (30619, 543635), (108727, 153095)]