26041444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 54613440

約数和(自身を除く): 28571996

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 859, 1166, 1378, 1718, 2332, 2756, 3436, 7579, 9449, 11167, 15158, 18898, 22334, 30316, 37796, 44668, 45527, 91054, 122837, 182108, 245674, 491348, 500797, 591851, 1001594, 1183702, 2003188, 2367404, 6510361, 13020722, 26041444]

約数ペア:

[(1, 26041444), (2, 13020722), (4, 6510361), (11, 2367404), (13, 2003188), (22, 1183702), (26, 1001594), (44, 591851), (52, 500797), (53, 491348), (106, 245674), (143, 182108), (212, 122837), (286, 91054), (572, 45527), (583, 44668), (689, 37796), (859, 30316), (1166, 22334), (1378, 18898), (1718, 15158), (2332, 11167), (2756, 9449), (3436, 7579)]