53796400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19213}}^1$

素因数の和:19238

約数の個数: 60

約数和(自身を含む): 147717232

約数和(自身を除く): 93920832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 19213, 38426, 76852, 96065, 134491, 153704, 192130, 268982, 307408, 384260, 480325, 537964, 672455, 768520, 960650, 1075928, 1344910, 1537040, 1921300, 2151856, 2689820, 3362275, 3842600, 5379640, 6724550, 7685200, 10759280, 13449100, 26898200, 53796400]

約数ペア:

[(1, 53796400), (2, 26898200), (4, 13449100), (5, 10759280), (7, 7685200), (8, 6724550), (10, 5379640), (14, 3842600), (16, 3362275), (20, 2689820), (25, 2151856), (28, 1921300), (35, 1537040), (40, 1344910), (50, 1075928), (56, 960650), (70, 768520), (80, 672455), (100, 537964), (112, 480325), (140, 384260), (175, 307408), (200, 268982), (280, 192130), (350, 153704), (400, 134491), (560, 96065), (700, 76852), (1400, 38426), (2800, 19213)]