4530250

素因数分解:

$2^1\times 5^3\times {\mathrm{18121}}^1$

素因数の和:18138

約数の個数: 16

約数和(自身を含む): 8481096

約数和(自身を除く): 3950846

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 18121, 36242, 90605, 181210, 453025, 906050, 2265125, 4530250]

約数ペア:

[(1, 4530250), (2, 2265125), (5, 906050), (10, 453025), (25, 181210), (50, 90605), (125, 36242), (250, 18121)]