252412270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{2111}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 496336896

約数和(自身を除く): 243924626

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1087, 2111, 2174, 4222, 5435, 10555, 10870, 11957, 21110, 23221, 23914, 46442, 59785, 116105, 119570, 232210, 2294657, 4589314, 11473285, 22946570, 25241227, 50482454, 126206135, 252412270]

約数ペア:

[(1, 252412270), (2, 126206135), (5, 50482454), (10, 25241227), (11, 22946570), (22, 11473285), (55, 4589314), (110, 2294657), (1087, 232210), (2111, 119570), (2174, 116105), (4222, 59785), (5435, 46442), (10555, 23914), (10870, 23221), (11957, 21110)]