55869502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{69317}}^1$

素因数の和:69363

約数の個数: 16

約数和(自身を含む): 93163392

約数和(自身を除く): 37293890

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 69317, 138634, 901121, 1802242, 2148827, 4297654, 27934751, 55869502]

約数ペア:

[(1, 55869502), (2, 27934751), (13, 4297654), (26, 2148827), (31, 1802242), (62, 901121), (403, 138634), (806, 69317)]