532385

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 24

約数和(自身を含む): 775656

約数和(自身を除く): 243271

約数列:

[1, 5, 7, 35, 41, 49, 53, 205, 245, 265, 287, 371, 1435, 1855, 2009, 2173, 2597, 10045, 10865, 12985, 15211, 76055, 106477, 532385]

約数ペア:

[(1, 532385), (5, 106477), (7, 76055), (35, 15211), (41, 12985), (49, 10865), (53, 10045), (205, 2597), (245, 2173), (265, 2009), (287, 1855), (371, 1435)]