527792270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{15401}}^1$

素因数の和:15580

約数の個数: 32

約数和(自身を含む): 998049600

約数和(自身を除く): 470257330

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 3427, 6854, 15401, 17135, 30802, 34270, 77005, 154010, 354223, 708446, 1771115, 2294749, 3542230, 4589498, 11473745, 22947490, 52779227, 105558454, 263896135, 527792270]

約数ペア:

[(1, 527792270), (2, 263896135), (5, 105558454), (10, 52779227), (23, 22947490), (46, 11473745), (115, 4589498), (149, 3542230), (230, 2294749), (298, 1771115), (745, 708446), (1490, 354223), (3427, 154010), (6854, 77005), (15401, 34270), (17135, 30802)]