48995890

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{3709}}^1$

素因数の和:5037

約数の個数: 16

約数和(自身を含む): 88283160

約数和(自身を除く): 39287270

約数列:

[1, 2, 5, 10, 1321, 2642, 3709, 6605, 7418, 13210, 18545, 37090, 4899589, 9799178, 24497945, 48995890]

約数ペア:

[(1, 48995890), (2, 24497945), (5, 9799178), (10, 4899589), (1321, 37090), (2642, 18545), (3709, 13210), (6605, 7418)]