5031158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 8785152

約数和(自身を除く): 3753994

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 163, 253, 326, 506, 671, 1342, 1403, 1793, 2806, 3586, 3749, 7498, 9943, 15433, 19886, 30866, 41239, 82478, 109373, 218746, 228689, 457378, 2515579, 5031158]

約数ペア:

[(1, 5031158), (2, 2515579), (11, 457378), (22, 228689), (23, 218746), (46, 109373), (61, 82478), (122, 41239), (163, 30866), (253, 19886), (326, 15433), (506, 9943), (671, 7498), (1342, 3749), (1403, 3586), (1793, 2806)]