54109979

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13259}}^1$

素因数の和:13330

約数の個数: 16

約数和(自身を含む): 68739840

約数和(自身を除く): 14629861

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 13259, 92813, 145849, 702727, 1020943, 4919089, 7729997, 54109979]

約数ペア:

[(1, 54109979), (7, 7729997), (11, 4919089), (53, 1020943), (77, 702727), (371, 145849), (583, 92813), (4081, 13259)]