57222979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2383}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 65226240

約数和(自身を除く): 8003261

約数列:

[1, 11, 37, 59, 407, 649, 2183, 2383, 24013, 26213, 88171, 140597, 969881, 1546567, 5202089, 57222979]

約数ペア:

[(1, 57222979), (11, 5202089), (37, 1546567), (59, 969881), (407, 140597), (649, 88171), (2183, 26213), (2383, 24013)]