5234000

素因数分解:

$2^4\times 5^3\times {\mathrm{2617}}^1$

素因数の和:2640

約数の個数: 40

約数和(自身を含む): 12660648

約数和(自身を除く): 7426648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 2617, 5234, 10468, 13085, 20936, 26170, 41872, 52340, 65425, 104680, 130850, 209360, 261700, 327125, 523400, 654250, 1046800, 1308500, 2617000, 5234000]

約数ペア:

[(1, 5234000), (2, 2617000), (4, 1308500), (5, 1046800), (8, 654250), (10, 523400), (16, 327125), (20, 261700), (25, 209360), (40, 130850), (50, 104680), (80, 65425), (100, 52340), (125, 41872), (200, 26170), (250, 20936), (400, 13085), (500, 10468), (1000, 5234), (2000, 2617)]