53581973

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 57412992

約数和(自身を除く): 3831019

約数列:

[1, 23, 61, 181, 211, 1403, 4163, 4853, 11041, 12871, 38191, 253943, 296033, 878393, 2329651, 53581973]

約数ペア:

[(1, 53581973), (23, 2329651), (61, 878393), (181, 296033), (211, 253943), (1403, 38191), (4163, 12871), (4853, 11041)]