50428557

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 74313720

約数和(自身を除く): 23885163

約数列:

[1, 3, 9, 89, 157, 267, 401, 471, 801, 1203, 1413, 3609, 13973, 35689, 41919, 62957, 107067, 125757, 188871, 321201, 566613, 5603173, 16809519, 50428557]

約数ペア:

[(1, 50428557), (3, 16809519), (9, 5603173), (89, 566613), (157, 321201), (267, 188871), (401, 125757), (471, 107067), (801, 62957), (1203, 41919), (1413, 35689), (3609, 13973)]