25056690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1303}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 60276096

約数和(自身を除く): 35219406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1303, 1923, 2606, 3205, 3846, 3909, 6410, 6515, 7818, 9615, 13030, 19230, 19545, 39090, 835223, 1670446, 2505669, 4176115, 5011338, 8352230, 12528345, 25056690]

約数ペア:

[(1, 25056690), (2, 12528345), (3, 8352230), (5, 5011338), (6, 4176115), (10, 2505669), (15, 1670446), (30, 835223), (641, 39090), (1282, 19545), (1303, 19230), (1923, 13030), (2606, 9615), (3205, 7818), (3846, 6515), (3909, 6410)]