54235010

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{8461}}^1$

素因数の和:9109

約数の個数: 16

約数和(自身を含む): 97786872

約数和(自身を除く): 43551862

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 8461, 16922, 42305, 84610, 5423501, 10847002, 27117505, 54235010]

約数ペア:

[(1, 54235010), (2, 27117505), (5, 10847002), (10, 5423501), (641, 84610), (1282, 42305), (3205, 16922), (6410, 8461)]