54858898081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{196193}}^1$

素因数の和:196500

約数の個数: 16

約数和(自身を含む): 59889395664

約数和(自身を除く): 5030497583

約数列:

[1, 13, 137, 157, 1781, 2041, 21509, 196193, 279617, 2550509, 26878441, 30802301, 349419733, 400429913, 4219915237, 54858898081]

約数ペア:

[(1, 54858898081), (13, 4219915237), (137, 400429913), (157, 349419733), (1781, 30802301), (2041, 26878441), (21509, 2550509), (196193, 279617)]