28565568001

素因数分解:

${\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{5281}}^1$

素因数の和:5832

約数の個数: 16

約数和(自身を含む): 29082607488

約数和(自身を除く): 517039487

約数列:

[1, 131, 157, 263, 5281, 20567, 34453, 41291, 691811, 829117, 1388903, 5409121, 108614327, 181946293, 218057771, 28565568001]

約数ペア:

[(1, 28565568001), (131, 218057771), (157, 181946293), (263, 108614327), (5281, 5409121), (20567, 1388903), (34453, 829117), (41291, 691811)]