55514778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{36571}}^1$

素因数の和:36610

約数の個数: 32

約数和(自身を含む): 126392832

約数和(自身を除く): 70878054

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 36571, 73142, 109713, 219426, 402281, 804562, 841133, 1206843, 1682266, 2413686, 2523399, 5046798, 9252463, 18504926, 27757389, 55514778]

約数ペア:

[(1, 55514778), (2, 27757389), (3, 18504926), (6, 9252463), (11, 5046798), (22, 2523399), (23, 2413686), (33, 1682266), (46, 1206843), (66, 841133), (69, 804562), (138, 402281), (253, 219426), (506, 109713), (759, 73142), (1518, 36571)]