51140148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{250687}}^1$

素因数の和:250711

約数の個数: 24

約数和(自身を含む): 126346752

約数和(自身を除く): 75206604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 250687, 501374, 752061, 1002748, 1504122, 3008244, 4261679, 8523358, 12785037, 17046716, 25570074, 51140148]

約数ペア:

[(1, 51140148), (2, 25570074), (3, 17046716), (4, 12785037), (6, 8523358), (12, 4261679), (17, 3008244), (34, 1504122), (51, 1002748), (68, 752061), (102, 501374), (204, 250687)]