52802513270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2137}}^1\times {\mathrm{2677}}^1$

素因数の和:4905

約数の個数: 64

約数和(自身を含む): 103884633216

約数和(自身を除く): 51082119946

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 2137, 2677, 4274, 4615, 5354, 9230, 10685, 13385, 21370, 26770, 27781, 34801, 55562, 69602, 138905, 151727, 174005, 190067, 277810, 303454, 348010, 380134, 758635, 950335, 1517270, 1900670, 1972451, 2470871, 3944902, 4941742, 5720749, 9862255, 11441498, 12354355, 19724510, 24708710, 28603745, 57207490, 74369737, 148739474, 371848685, 406173179, 743697370, 812346358, 2030865895, 4061731790, 5280251327, 10560502654, 26401256635, 52802513270]

約数ペア:

[(1, 52802513270), (2, 26401256635), (5, 10560502654), (10, 5280251327), (13, 4061731790), (26, 2030865895), (65, 812346358), (71, 743697370), (130, 406173179), (142, 371848685), (355, 148739474), (710, 74369737), (923, 57207490), (1846, 28603745), (2137, 24708710), (2677, 19724510), (4274, 12354355), (4615, 11441498), (5354, 9862255), (9230, 5720749), (10685, 4941742), (13385, 3944902), (21370, 2470871), (26770, 1972451), (27781, 1900670), (34801, 1517270), (55562, 950335), (69602, 758635), (138905, 380134), (151727, 348010), (174005, 303454), (190067, 277810)]