27489050

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{4013}}^1$

素因数の和:4162

約数の個数: 24

約数和(自身を含む): 51515676

約数和(自身を除く): 24026626

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 4013, 6850, 8026, 20065, 40130, 100325, 200650, 549781, 1099562, 2748905, 5497810, 13744525, 27489050]

約数ペア:

[(1, 27489050), (2, 13744525), (5, 5497810), (10, 2748905), (25, 1099562), (50, 549781), (137, 200650), (274, 100325), (685, 40130), (1370, 20065), (3425, 8026), (4013, 6850)]