47280790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{115319}}^1$

素因数の和:115367

約数の個数: 16

約数和(自身を含む): 87181920

約数和(自身を除く): 39901130

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 115319, 230638, 576595, 1153190, 4728079, 9456158, 23640395, 47280790]

約数ペア:

[(1, 47280790), (2, 23640395), (5, 9456158), (10, 4728079), (41, 1153190), (82, 576595), (205, 230638), (410, 115319)]