26568105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 45225216

約数和(自身を除く): 18657111

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 1453, 3657, 4359, 6095, 7265, 18285, 21795, 33419, 77009, 100257, 167095, 231027, 385045, 501285, 1155135, 1771207, 5313621, 8856035, 26568105]

約数ペア:

[(1, 26568105), (3, 8856035), (5, 5313621), (15, 1771207), (23, 1155135), (53, 501285), (69, 385045), (115, 231027), (159, 167095), (265, 100257), (345, 77009), (795, 33419), (1219, 21795), (1453, 18285), (3657, 7265), (4359, 6095)]