9106100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2221}}^1$

素因数の和:2276

約数の個数: 36

約数和(自身を含む): 20251308

約数和(自身を除く): 11145208

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 2221, 4100, 4442, 8884, 11105, 22210, 44420, 55525, 91061, 111050, 182122, 222100, 364244, 455305, 910610, 1821220, 2276525, 4553050, 9106100]

約数ペア:

[(1, 9106100), (2, 4553050), (4, 2276525), (5, 1821220), (10, 910610), (20, 455305), (25, 364244), (41, 222100), (50, 182122), (82, 111050), (100, 91061), (164, 55525), (205, 44420), (410, 22210), (820, 11105), (1025, 8884), (2050, 4442), (2221, 4100)]