91966979015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47041933}}^1$

素因数の和:47041978

約数の個数: 16

約数和(自身を含む): 121932692928

約数和(自身を除く): 29965713913

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 47041933, 235209665, 799712861, 1081964459, 3998564305, 5409822295, 18393395803, 91966979015]

約数ペア:

[(1, 91966979015), (5, 18393395803), (17, 5409822295), (23, 3998564305), (85, 1081964459), (115, 799712861), (391, 235209665), (1955, 47041933)]