29549090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 25193950

約数列:

[1, 2, 5, 10, 53, 106, 127, 254, 265, 439, 530, 635, 878, 1270, 2195, 4390, 6731, 13462, 23267, 33655, 46534, 55753, 67310, 111506, 116335, 232670, 278765, 557530, 2954909, 5909818, 14774545, 29549090]

約数ペア:

[(1, 29549090), (2, 14774545), (5, 5909818), (10, 2954909), (53, 557530), (106, 278765), (127, 232670), (254, 116335), (265, 111506), (439, 67310), (530, 55753), (635, 46534), (878, 33655), (1270, 23267), (2195, 13462), (4390, 6731)]