80305605655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{773}}^1\times {\mathrm{3847}}^1$

素因数の和:5127

約数の個数: 32

約数和(自身を含む): 105505141248

約数和(自身を除く): 25199535593

約数列:

[1, 5, 11, 55, 491, 773, 2455, 3847, 3865, 5401, 8503, 19235, 27005, 42317, 42515, 211585, 379543, 1888877, 1897715, 2973731, 4174973, 9444385, 14868655, 20777647, 20874865, 32711041, 103888235, 163555205, 1460101921, 7300509605, 16061121131, 80305605655]

約数ペア:

[(1, 80305605655), (5, 16061121131), (11, 7300509605), (55, 1460101921), (491, 163555205), (773, 103888235), (2455, 32711041), (3847, 20874865), (3865, 20777647), (5401, 14868655), (8503, 9444385), (19235, 4174973), (27005, 2973731), (42317, 1897715), (42515, 1888877), (211585, 379543)]