57106712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17713}}^1$

素因数の和:17763

約数の個数: 32

約数和(自身を含む): 119038080

約数和(自身を除く): 61931368

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 17713, 35426, 70852, 141704, 230269, 460538, 549103, 921076, 1098206, 1842152, 2196412, 4392824, 7138339, 14276678, 28553356, 57106712]

約数ペア:

[(1, 57106712), (2, 28553356), (4, 14276678), (8, 7138339), (13, 4392824), (26, 2196412), (31, 1842152), (52, 1098206), (62, 921076), (104, 549103), (124, 460538), (248, 230269), (403, 141704), (806, 70852), (1612, 35426), (3224, 17713)]