23641047145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1\times {\mathrm{4027}}^1$

素因数の和:4845

約数の個数: 32

約数和(自身を含む): 30068858880

約数和(自身を除く): 6427811735

約数列:

[1, 5, 23, 71, 115, 355, 719, 1633, 3595, 4027, 8165, 16537, 20135, 51049, 82685, 92621, 255245, 285917, 463105, 1174127, 1429585, 2895413, 5870635, 6576091, 14477065, 32880455, 66594499, 205574323, 332972495, 1027871615, 4728209429, 23641047145]

約数ペア:

[(1, 23641047145), (5, 4728209429), (23, 1027871615), (71, 332972495), (115, 205574323), (355, 66594499), (719, 32880455), (1633, 14477065), (3595, 6576091), (4027, 5870635), (8165, 2895413), (16537, 1429585), (20135, 1174127), (51049, 463105), (82685, 285917), (92621, 255245)]