52260180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{124429}}^1$

素因数の和:124448

約数の個数: 48

約数和(自身を含む): 167233920

約数和(自身を除く): 114973740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 124429, 248858, 373287, 497716, 622145, 746574, 871003, 1244290, 1493148, 1742006, 1866435, 2488580, 2613009, 3484012, 3732870, 4355015, 5226018, 7465740, 8710030, 10452036, 13065045, 17420060, 26130090, 52260180]

約数ペア:

[(1, 52260180), (2, 26130090), (3, 17420060), (4, 13065045), (5, 10452036), (6, 8710030), (7, 7465740), (10, 5226018), (12, 4355015), (14, 3732870), (15, 3484012), (20, 2613009), (21, 2488580), (28, 1866435), (30, 1742006), (35, 1493148), (42, 1244290), (60, 871003), (70, 746574), (84, 622145), (105, 497716), (140, 373287), (210, 248858), (420, 124429)]