55804972

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{571}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 99891792

約数和(自身を除く): 44086820

約数列:

[1, 2, 4, 53, 106, 212, 461, 571, 922, 1142, 1844, 2284, 24433, 30263, 48866, 60526, 97732, 121052, 263231, 526462, 1052924, 13951243, 27902486, 55804972]

約数ペア:

[(1, 55804972), (2, 27902486), (4, 13951243), (53, 1052924), (106, 526462), (212, 263231), (461, 121052), (571, 97732), (922, 60526), (1142, 48866), (1844, 30263), (2284, 24433)]