50821245

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 96325632

約数和(自身を除く): 45504387

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2143, 2635, 4743, 6429, 7905, 10715, 19287, 23715, 32145, 36431, 66433, 96435, 109293, 182155, 199299, 327879, 332165, 546465, 597897, 996495, 1129361, 1639395, 2989485, 3388083, 5646805, 10164249, 16940415, 50821245]

約数ペア:

[(1, 50821245), (3, 16940415), (5, 10164249), (9, 5646805), (15, 3388083), (17, 2989485), (31, 1639395), (45, 1129361), (51, 996495), (85, 597897), (93, 546465), (153, 332165), (155, 327879), (255, 199299), (279, 182155), (465, 109293), (527, 96435), (765, 66433), (1395, 36431), (1581, 32145), (2143, 23715), (2635, 19287), (4743, 10715), (6429, 7905)]