31609094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{27109}}^1$

素因数の和:27175

約数の個数: 16

約数和(自身を含む): 52701840

約数和(自身を除く): 21092746

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 27109, 54218, 298199, 596398, 1436777, 2873554, 15804547, 31609094]

約数ペア:

[(1, 31609094), (2, 15804547), (11, 2873554), (22, 1436777), (53, 596398), (106, 298199), (583, 54218), (1166, 27109)]