49508290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1021}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 96321456

約数和(自身を除く): 46813166

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1021, 1865, 2042, 3730, 4849, 5105, 9698, 10210, 13273, 24245, 26546, 48490, 66365, 132730, 380833, 761666, 1904165, 3808330, 4950829, 9901658, 24754145, 49508290]

約数ペア:

[(1, 49508290), (2, 24754145), (5, 9901658), (10, 4950829), (13, 3808330), (26, 1904165), (65, 761666), (130, 380833), (373, 132730), (746, 66365), (1021, 48490), (1865, 26546), (2042, 24245), (3730, 13273), (4849, 10210), (5105, 9698)]