55250090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2789}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 114099840

約数和(自身を除く): 58849750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 283, 566, 1415, 1981, 2789, 2830, 3962, 5578, 9905, 13945, 19523, 19810, 27890, 39046, 97615, 195230, 789287, 1578574, 3946435, 5525009, 7892870, 11050018, 27625045, 55250090]

約数ペア:

[(1, 55250090), (2, 27625045), (5, 11050018), (7, 7892870), (10, 5525009), (14, 3946435), (35, 1578574), (70, 789287), (283, 195230), (566, 97615), (1415, 39046), (1981, 27890), (2789, 19810), (2830, 19523), (3962, 13945), (5578, 9905)]