49028820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{817147}}^1$

素因数の和:817159

約数の個数: 24

約数和(自身を含む): 137280864

約数和(自身を除く): 88252044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 817147, 1634294, 2451441, 3268588, 4085735, 4902882, 8171470, 9805764, 12257205, 16342940, 24514410, 49028820]

約数ペア:

[(1, 49028820), (2, 24514410), (3, 16342940), (4, 12257205), (5, 9805764), (6, 8171470), (10, 4902882), (12, 4085735), (15, 3268588), (20, 2451441), (30, 1634294), (60, 817147)]