27566690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 52907904

約数和(自身を除く): 25341214

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 971, 1670, 1942, 2839, 4855, 5678, 9710, 14195, 16507, 28390, 33014, 82535, 162157, 165070, 324314, 810785, 1621570, 2756669, 5513338, 13783345, 27566690]

約数ペア:

[(1, 27566690), (2, 13783345), (5, 5513338), (10, 2756669), (17, 1621570), (34, 810785), (85, 324314), (167, 165070), (170, 162157), (334, 82535), (835, 33014), (971, 28390), (1670, 16507), (1942, 14195), (2839, 9710), (4855, 5678)]