51389064

素因数分解:

$2^3\times 3^2\times {\mathrm{713737}}^1$

素因数の和:713749

約数の個数: 24

約数和(自身を含む): 139178910

約数和(自身を除く): 87789846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 713737, 1427474, 2141211, 2854948, 4282422, 5709896, 6423633, 8564844, 12847266, 17129688, 25694532, 51389064]

約数ペア:

[(1, 51389064), (2, 25694532), (3, 17129688), (4, 12847266), (6, 8564844), (8, 6423633), (9, 5709896), (12, 4282422), (18, 2854948), (24, 2141211), (36, 1427474), (72, 713737)]