54527080

素因数分解:

$2^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2957}}^1$

素因数の和:3429

約数の個数: 32

約数和(自身を含む): 122993640

約数和(自身を除く): 68466560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 461, 922, 1844, 2305, 2957, 3688, 4610, 5914, 9220, 11828, 14785, 18440, 23656, 29570, 59140, 118280, 1363177, 2726354, 5452708, 6815885, 10905416, 13631770, 27263540, 54527080]

約数ペア:

[(1, 54527080), (2, 27263540), (4, 13631770), (5, 10905416), (8, 6815885), (10, 5452708), (20, 2726354), (40, 1363177), (461, 118280), (922, 59140), (1844, 29570), (2305, 23656), (2957, 18440), (3688, 14785), (4610, 11828), (5914, 9220)]