2570291350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{99431}}^1$

素因数の和:99501

約数の個数: 48

約数和(自身を含む): 5326373376

約数和(自身を除く): 2756082026

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 2350, 2585, 5170, 12925, 25850, 99431, 198862, 497155, 994310, 1093741, 2187482, 2485775, 4673257, 4971550, 5468705, 9346514, 10937410, 23366285, 27343525, 46732570, 51405827, 54687050, 102811654, 116831425, 233662850, 257029135, 514058270, 1285145675, 2570291350]

約数ペア:

[(1, 2570291350), (2, 1285145675), (5, 514058270), (10, 257029135), (11, 233662850), (22, 116831425), (25, 102811654), (47, 54687050), (50, 51405827), (55, 46732570), (94, 27343525), (110, 23366285), (235, 10937410), (275, 9346514), (470, 5468705), (517, 4971550), (550, 4673257), (1034, 2485775), (1175, 2187482), (2350, 1093741), (2585, 994310), (5170, 497155), (12925, 198862), (25850, 99431)]