53869520

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14327}}^1$

素因数の和:14387

約数の個数: 40

約数和(自身を含む): 127920384

約数和(自身を除く): 74050864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 14327, 28654, 57308, 71635, 114616, 143270, 229232, 286540, 573080, 673369, 1146160, 1346738, 2693476, 3366845, 5386952, 6733690, 10773904, 13467380, 26934760, 53869520]

約数ペア:

[(1, 53869520), (2, 26934760), (4, 13467380), (5, 10773904), (8, 6733690), (10, 5386952), (16, 3366845), (20, 2693476), (40, 1346738), (47, 1146160), (80, 673369), (94, 573080), (188, 286540), (235, 229232), (376, 143270), (470, 114616), (752, 71635), (940, 57308), (1880, 28654), (3760, 14327)]