53387873

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6361}}^1$

素因数の和:6488

約数の個数: 16

約数和(自身を含む): 67182720

約数和(自身を除く): 13794847

約数列:

[1, 7, 11, 77, 109, 763, 1199, 6361, 8393, 44527, 69971, 489797, 693349, 4853443, 7626839, 53387873]

約数ペア:

[(1, 53387873), (7, 7626839), (11, 4853443), (77, 693349), (109, 489797), (763, 69971), (1199, 44527), (6361, 8393)]