5217830

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4787}}^1$

素因数の和:4903

約数の個数: 16

約数和(自身を含む): 9480240

約数和(自身を除く): 4262410

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 4787, 9574, 23935, 47870, 521783, 1043566, 2608915, 5217830]

約数ペア:

[(1, 5217830), (2, 2608915), (5, 1043566), (10, 521783), (109, 47870), (218, 23935), (545, 9574), (1090, 4787)]