51215238

素因数分解:

$2^1\times 3^2\times {\mathrm{337}}^1\times {\mathrm{8443}}^1$

素因数の和:8788

約数の個数: 24

約数和(自身を含む): 111308808

約数和(自身を除く): 60093570

約数列:

[1, 2, 3, 6, 9, 18, 337, 674, 1011, 2022, 3033, 6066, 8443, 16886, 25329, 50658, 75987, 151974, 2845291, 5690582, 8535873, 17071746, 25607619, 51215238]

約数ペア:

[(1, 51215238), (2, 25607619), (3, 17071746), (6, 8535873), (9, 5690582), (18, 2845291), (337, 151974), (674, 75987), (1011, 50658), (2022, 25329), (3033, 16886), (6066, 8443)]