551144826

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{2633}}^1$

素因数の和:3071

約数の個数: 48

約数和(自身を含む): 1238875560

約数和(自身を除く): 687730734

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 401, 522, 802, 1203, 2406, 2633, 3609, 5266, 7218, 7899, 11629, 15798, 23258, 23697, 34887, 47394, 69774, 76357, 104661, 152714, 209322, 229071, 458142, 687213, 1055833, 1374426, 2111666, 3167499, 6334998, 9502497, 19004994, 30619157, 61238314, 91857471, 183714942, 275572413, 551144826]

約数ペア:

[(1, 551144826), (2, 275572413), (3, 183714942), (6, 91857471), (9, 61238314), (18, 30619157), (29, 19004994), (58, 9502497), (87, 6334998), (174, 3167499), (261, 2111666), (401, 1374426), (522, 1055833), (802, 687213), (1203, 458142), (2406, 229071), (2633, 209322), (3609, 152714), (5266, 104661), (7218, 76357), (7899, 69774), (11629, 47394), (15798, 34887), (23258, 23697)]