48639170

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{66629}}^1$

素因数の和:66709

約数の個数: 16

約数和(自身を含む): 88751160

約数和(自身を除く): 40111990

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 66629, 133258, 333145, 666290, 4863917, 9727834, 24319585, 48639170]

約数ペア:

[(1, 48639170), (2, 24319585), (5, 9727834), (10, 4863917), (73, 666290), (146, 333145), (365, 133258), (730, 66629)]