26129265

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 44478720

約数和(自身を除く): 18349455

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 1429, 3657, 4287, 6095, 7145, 18285, 21435, 32867, 75737, 98601, 164335, 227211, 378685, 493005, 1136055, 1741951, 5225853, 8709755, 26129265]

約数ペア:

[(1, 26129265), (3, 8709755), (5, 5225853), (15, 1741951), (23, 1136055), (53, 493005), (69, 378685), (115, 227211), (159, 164335), (265, 98601), (345, 75737), (795, 32867), (1219, 21435), (1429, 18285), (3657, 7145), (4287, 6095)]