51216636

素因数分解:

$2^2\times 3^1\times {\mathrm{1693}}^1\times {\mathrm{2521}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 119623504

約数和(自身を除く): 68406868

約数列:

[1, 2, 3, 4, 6, 12, 1693, 2521, 3386, 5042, 5079, 6772, 7563, 10084, 10158, 15126, 20316, 30252, 4268053, 8536106, 12804159, 17072212, 25608318, 51216636]

約数ペア:

[(1, 51216636), (2, 25608318), (3, 17072212), (4, 12804159), (6, 8536106), (12, 4268053), (1693, 30252), (2521, 20316), (3386, 15126), (5042, 10158), (5079, 10084), (6772, 7563)]