51343000

素因数分解:

$2^3\times 5^3\times {\mathrm{51343}}^1$

素因数の和:51364

約数の個数: 32

約数和(自身を含む): 120144960

約数和(自身を除く): 68801960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 51343, 102686, 205372, 256715, 410744, 513430, 1026860, 1283575, 2053720, 2567150, 5134300, 6417875, 10268600, 12835750, 25671500, 51343000]

約数ペア:

[(1, 51343000), (2, 25671500), (4, 12835750), (5, 10268600), (8, 6417875), (10, 5134300), (20, 2567150), (25, 2053720), (40, 1283575), (50, 1026860), (100, 513430), (125, 410744), (200, 256715), (250, 205372), (500, 102686), (1000, 51343)]