49928288

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 101787840

約数和(自身を除く): 51859552

約数列:

[1, 2, 4, 8, 16, 32, 47, 89, 94, 178, 188, 356, 373, 376, 712, 746, 752, 1424, 1492, 1504, 2848, 2984, 4183, 5968, 8366, 11936, 16732, 17531, 33197, 33464, 35062, 66394, 66928, 70124, 132788, 133856, 140248, 265576, 280496, 531152, 560992, 1062304, 1560259, 3120518, 6241036, 12482072, 24964144, 49928288]

約数ペア:

[(1, 49928288), (2, 24964144), (4, 12482072), (8, 6241036), (16, 3120518), (32, 1560259), (47, 1062304), (89, 560992), (94, 531152), (178, 280496), (188, 265576), (356, 140248), (373, 133856), (376, 132788), (712, 70124), (746, 66928), (752, 66394), (1424, 35062), (1492, 33464), (1504, 33197), (2848, 17531), (2984, 16732), (4183, 11936), (5968, 8366)]