50129072

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 115706880

約数和(自身を除く): 65577808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 89, 94, 107, 112, 178, 188, 214, 329, 356, 376, 428, 623, 658, 712, 749, 752, 856, 1246, 1316, 1424, 1498, 1712, 2492, 2632, 2996, 4183, 4984, 5029, 5264, 5992, 8366, 9523, 9968, 10058, 11984, 16732, 19046, 20116, 29281, 33464, 35203, 38092, 40232, 58562, 66661, 66928, 70406, 76184, 80464, 117124, 133322, 140812, 152368, 234248, 266644, 281624, 447581, 468496, 533288, 563248, 895162, 1066576, 1790324, 3133067, 3580648, 6266134, 7161296, 12532268, 25064536, 50129072]

約数ペア:

[(1, 50129072), (2, 25064536), (4, 12532268), (7, 7161296), (8, 6266134), (14, 3580648), (16, 3133067), (28, 1790324), (47, 1066576), (56, 895162), (89, 563248), (94, 533288), (107, 468496), (112, 447581), (178, 281624), (188, 266644), (214, 234248), (329, 152368), (356, 140812), (376, 133322), (428, 117124), (623, 80464), (658, 76184), (712, 70406), (749, 66928), (752, 66661), (856, 58562), (1246, 40232), (1316, 38092), (1424, 35203), (1498, 33464), (1712, 29281), (2492, 20116), (2632, 19046), (2996, 16732), (4183, 11984), (4984, 10058), (5029, 9968), (5264, 9523), (5992, 8366)]