56351505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1693}}^1$

素因数の和:2025

約数の個数: 32

約数和(自身を含む): 103428864

約数和(自身を除く): 47077359

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 317, 951, 1585, 1693, 2219, 4755, 5079, 6657, 8465, 11095, 11851, 25395, 33285, 35553, 59255, 177765, 536681, 1610043, 2683405, 3756767, 8050215, 11270301, 18783835, 56351505]

約数ペア:

[(1, 56351505), (3, 18783835), (5, 11270301), (7, 8050215), (15, 3756767), (21, 2683405), (35, 1610043), (105, 536681), (317, 177765), (951, 59255), (1585, 35553), (1693, 33285), (2219, 25395), (4755, 11851), (5079, 11095), (6657, 8465)]