25638078

素因数分解:

$2^1\times 3^1\times {\mathrm{1607}}^1\times {\mathrm{2659}}^1$

素因数の和:4271

約数の個数: 16

約数和(自身を含む): 51327360

約数和(自身を除く): 25689282

約数列:

[1, 2, 3, 6, 1607, 2659, 3214, 4821, 5318, 7977, 9642, 15954, 4273013, 8546026, 12819039, 25638078]

約数ペア:

[(1, 25638078), (2, 12819039), (3, 8546026), (6, 4273013), (1607, 15954), (2659, 9642), (3214, 7977), (4821, 5318)]