55990131

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{16103}}^1$

素因数の和:16186

約数の個数: 16

約数和(自身を含む): 79875840

約数和(自身を除く): 23885709

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 16103, 48309, 305957, 917871, 982283, 2946849, 18663377, 55990131]

約数ペア:

[(1, 55990131), (3, 18663377), (19, 2946849), (57, 982283), (61, 917871), (183, 305957), (1159, 48309), (3477, 16103)]