56552563205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1\times {\mathrm{21391}}^1$

素因数の和:23069

約数の個数: 32

約数和(自身を含む): 75686607360

約数和(自身を除く): 19134044155

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 1637, 8185, 21391, 27829, 31103, 106955, 139145, 155515, 363647, 406429, 528751, 1818235, 2032145, 2643755, 6909293, 34546465, 35017067, 175085335, 595290139, 665324273, 2976450695, 3326621365, 11310512641, 56552563205]

約数ペア:

[(1, 56552563205), (5, 11310512641), (17, 3326621365), (19, 2976450695), (85, 665324273), (95, 595290139), (323, 175085335), (1615, 35017067), (1637, 34546465), (8185, 6909293), (21391, 2643755), (27829, 2032145), (31103, 1818235), (106955, 528751), (139145, 406429), (155515, 363647)]