52897390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58129}}^1$

素因数の和:58156

約数の個数: 32

約数和(自身を含む): 117190080

約数和(自身を除く): 64292690

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 58129, 116258, 290645, 406903, 581290, 755677, 813806, 1511354, 2034515, 3778385, 4069030, 5289739, 7556770, 10579478, 26448695, 52897390]

約数ペア:

[(1, 52897390), (2, 26448695), (5, 10579478), (7, 7556770), (10, 5289739), (13, 4069030), (14, 3778385), (26, 2034515), (35, 1511354), (65, 813806), (70, 755677), (91, 581290), (130, 406903), (182, 290645), (455, 116258), (910, 58129)]