252640.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{829}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 46851840

約数和(自身を除く): 19855455

約数列:

[1, 3, 5, 13, 15, 39, 65, 167, 195, 501, 829, 835, 2171, 2487, 2505, 4145, 6513, 10777, 10855, 12435, 32331, 32565, 53885, 138443, 161655, 415329, 692215, 1799759, 2076645, 5399277, 8998795, 26996385]

約数ペア:

[(1, 26996385), (3, 8998795), (5, 5399277), (13, 2076645), (15, 1799759), (39, 692215), (65, 415329), (167, 161655), (195, 138443), (501, 53885), (829, 32565), (835, 32331), (2171, 12435), (2487, 10855), (2505, 10777), (4145, 6513)]