51628541

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 55883520

約数和(自身を除く): 4254979

約数列:

[1, 17, 97, 131, 239, 1649, 2227, 4063, 12707, 23183, 31309, 216019, 394111, 532253, 3036973, 51628541]

約数ペア:

[(1, 51628541), (17, 3036973), (97, 532253), (131, 394111), (239, 216019), (1649, 31309), (2227, 23183), (4063, 12707)]