56812810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1867}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 108941760

約数和(自身を除く): 52128950

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 895, 1790, 1867, 3043, 3734, 6086, 9335, 15215, 18670, 30430, 31739, 63478, 158695, 317390, 334193, 668386, 1670965, 3341930, 5681281, 11362562, 28406405, 56812810]

約数ペア:

[(1, 56812810), (2, 28406405), (5, 11362562), (10, 5681281), (17, 3341930), (34, 1670965), (85, 668386), (170, 334193), (179, 317390), (358, 158695), (895, 63478), (1790, 31739), (1867, 30430), (3043, 18670), (3734, 15215), (6086, 9335)]