54778843

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5801}}^1$

素因数の和:5898

約数の個数: 16

約数和(自身を含む): 66839040

約数和(自身を除く): 12060197

約数列:

[1, 7, 19, 71, 133, 497, 1349, 5801, 9443, 40607, 110219, 411871, 771533, 2883097, 7825549, 54778843]

約数ペア:

[(1, 54778843), (7, 7825549), (19, 2883097), (71, 771533), (133, 411871), (497, 110219), (1349, 40607), (5801, 9443)]