26283705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1297}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 48347904

約数和(自身を除く): 22064199

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 193, 579, 965, 1297, 1351, 2895, 3891, 4053, 6485, 6755, 9079, 19455, 20265, 27237, 45395, 136185, 250321, 750963, 1251605, 1752247, 3754815, 5256741, 8761235, 26283705]

約数ペア:

[(1, 26283705), (3, 8761235), (5, 5256741), (7, 3754815), (15, 1752247), (21, 1251605), (35, 750963), (105, 250321), (193, 136185), (579, 45395), (965, 27237), (1297, 20265), (1351, 19455), (2895, 9079), (3891, 6755), (4053, 6485)]