26140695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5297}}^1$

素因数の和:5359

約数の個数: 32

約数和(自身を含む): 48826368

約数和(自身を除く): 22685673

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 5297, 15891, 26485, 37079, 79455, 111237, 185395, 248959, 556185, 746877, 1244795, 1742713, 3734385, 5228139, 8713565, 26140695]

約数ペア:

[(1, 26140695), (3, 8713565), (5, 5228139), (7, 3734385), (15, 1742713), (21, 1244795), (35, 746877), (47, 556185), (105, 248959), (141, 185395), (235, 111237), (329, 79455), (705, 37079), (987, 26485), (1645, 15891), (4935, 5297)]