5716270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 11870208

約数和(自身を除く): 6153938

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 643, 889, 1270, 1286, 1778, 3215, 4445, 4501, 6430, 8890, 9002, 22505, 45010, 81661, 163322, 408305, 571627, 816610, 1143254, 2858135, 5716270]

約数ペア:

[(1, 5716270), (2, 2858135), (5, 1143254), (7, 816610), (10, 571627), (14, 408305), (35, 163322), (70, 81661), (127, 45010), (254, 22505), (635, 9002), (643, 8890), (889, 6430), (1270, 4501), (1286, 4445), (1778, 3215)]