57209154

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179903}}^1$

素因数の和:179961

約数の個数: 16

約数和(自身を含む): 116577792

約数和(自身を除く): 59368638

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 179903, 359806, 539709, 1079418, 9534859, 19069718, 28604577, 57209154]

約数ペア:

[(1, 57209154), (2, 28604577), (3, 19069718), (6, 9534859), (53, 1079418), (106, 539709), (159, 359806), (318, 179903)]