52222317

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7699}}^1$

素因数の和:7745

約数の個数: 32

約数和(自身を含む): 88704000

約数和(自身を除く): 36481683

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 7699, 23097, 53893, 130883, 146281, 161679, 392649, 438843, 916181, 1023967, 2486777, 2748543, 3071901, 7460331, 17407439, 52222317]

約数ペア:

[(1, 52222317), (3, 17407439), (7, 7460331), (17, 3071901), (19, 2748543), (21, 2486777), (51, 1023967), (57, 916181), (119, 438843), (133, 392649), (323, 161679), (357, 146281), (399, 130883), (969, 53893), (2261, 23097), (6783, 7699)]