25479495

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5101}}^1$

素因数の和:5152

約数の個数: 32

約数和(自身を含む): 46530240

約数和(自身を除く): 21050745

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 5101, 15303, 25505, 45909, 76515, 137727, 188737, 229545, 566211, 688635, 943685, 1698633, 2831055, 5095899, 8493165, 25479495]

約数ペア:

[(1, 25479495), (3, 8493165), (5, 5095899), (9, 2831055), (15, 1698633), (27, 943685), (37, 688635), (45, 566211), (111, 229545), (135, 188737), (185, 137727), (333, 76515), (555, 45909), (999, 25505), (1665, 15303), (4995, 5101)]