52780476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20269}}^1$

素因数の和:20314

約数の個数: 48

約数和(自身を含む): 145295360

約数和(自身を除く): 92514884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 20269, 40538, 60807, 81076, 121614, 141883, 243228, 283766, 425649, 567532, 628339, 851298, 1256678, 1702596, 1885017, 2513356, 3770034, 4398373, 7540068, 8796746, 13195119, 17593492, 26390238, 52780476]

約数ペア:

[(1, 52780476), (2, 26390238), (3, 17593492), (4, 13195119), (6, 8796746), (7, 7540068), (12, 4398373), (14, 3770034), (21, 2513356), (28, 1885017), (31, 1702596), (42, 1256678), (62, 851298), (84, 628339), (93, 567532), (124, 425649), (186, 283766), (217, 243228), (372, 141883), (434, 121614), (651, 81076), (868, 60807), (1302, 40538), (2604, 20269)]