25420332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8179}}^1$

素因数の和:8230

約数の個数: 48

約数和(自身を含む): 69628160

約数和(自身を除く): 44207828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 8179, 16358, 24537, 32716, 49074, 57253, 98148, 114506, 171759, 229012, 302623, 343518, 605246, 687036, 907869, 1210492, 1815738, 2118361, 3631476, 4236722, 6355083, 8473444, 12710166, 25420332]

約数ペア:

[(1, 25420332), (2, 12710166), (3, 8473444), (4, 6355083), (6, 4236722), (7, 3631476), (12, 2118361), (14, 1815738), (21, 1210492), (28, 907869), (37, 687036), (42, 605246), (74, 343518), (84, 302623), (111, 229012), (148, 171759), (222, 114506), (259, 98148), (444, 57253), (518, 49074), (777, 32716), (1036, 24537), (1554, 16358), (3108, 8179)]