55989864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{111091}}^1$

素因数の和:111110

約数の個数: 48

約数和(自身を含む): 173303520

約数和(自身を除く): 117313656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 111091, 222182, 333273, 444364, 666546, 777637, 888728, 999819, 1333092, 1555274, 1999638, 2332911, 2666184, 3110548, 3999276, 4665822, 6221096, 6998733, 7998552, 9331644, 13997466, 18663288, 27994932, 55989864]

約数ペア:

[(1, 55989864), (2, 27994932), (3, 18663288), (4, 13997466), (6, 9331644), (7, 7998552), (8, 6998733), (9, 6221096), (12, 4665822), (14, 3999276), (18, 3110548), (21, 2666184), (24, 2332911), (28, 1999638), (36, 1555274), (42, 1333092), (56, 999819), (63, 888728), (72, 777637), (84, 666546), (126, 444364), (168, 333273), (252, 222182), (504, 111091)]