2039437225

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{3539}}^1$

素因数の和:3682

約数の個数: 48

約数和(自身を含む): 3002486400

約数和(自身を除く): 963049175

約数列:

[1, 5, 7, 25, 35, 37, 89, 175, 185, 259, 445, 623, 925, 1295, 2225, 3115, 3293, 3539, 6475, 15575, 16465, 17695, 23051, 24773, 82325, 88475, 115255, 123865, 130943, 314971, 576275, 619325, 654715, 916601, 1574855, 2204797, 3273575, 4583005, 7874275, 11023985, 11653927, 22915025, 55119925, 58269635, 81577489, 291348175, 407887445, 2039437225]

約数ペア:

[(1, 2039437225), (5, 407887445), (7, 291348175), (25, 81577489), (35, 58269635), (37, 55119925), (89, 22915025), (175, 11653927), (185, 11023985), (259, 7874275), (445, 4583005), (623, 3273575), (925, 2204797), (1295, 1574855), (2225, 916601), (3115, 654715), (3293, 619325), (3539, 576275), (6475, 314971), (15575, 130943), (16465, 123865), (17695, 115255), (23051, 88475), (24773, 82325)]