50554670

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 94232160

約数和(自身を除く): 43677490

約数列:

[1, 2, 5, 10, 43, 86, 89, 178, 215, 430, 445, 890, 1321, 2642, 3827, 6605, 7654, 13210, 19135, 38270, 56803, 113606, 117569, 235138, 284015, 568030, 587845, 1175690, 5055467, 10110934, 25277335, 50554670]

約数ペア:

[(1, 50554670), (2, 25277335), (5, 10110934), (10, 5055467), (43, 1175690), (86, 587845), (89, 568030), (178, 284015), (215, 235138), (430, 117569), (445, 113606), (890, 56803), (1321, 38270), (2642, 19135), (3827, 13210), (6605, 7654)]