52512824

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 123560640

約数和(自身を除く): 71047816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1361, 1378, 1484, 2722, 2756, 2968, 4823, 5444, 5512, 9527, 9646, 10888, 17693, 19054, 19292, 35386, 38108, 38584, 70772, 72133, 76216, 123851, 141544, 144266, 247702, 288532, 495404, 504931, 577064, 937729, 990808, 1009862, 1875458, 2019724, 3750916, 4039448, 6564103, 7501832, 13128206, 26256412, 52512824]

約数ペア:

[(1, 52512824), (2, 26256412), (4, 13128206), (7, 7501832), (8, 6564103), (13, 4039448), (14, 3750916), (26, 2019724), (28, 1875458), (52, 1009862), (53, 990808), (56, 937729), (91, 577064), (104, 504931), (106, 495404), (182, 288532), (212, 247702), (364, 144266), (371, 141544), (424, 123851), (689, 76216), (728, 72133), (742, 70772), (1361, 38584), (1378, 38108), (1484, 35386), (2722, 19292), (2756, 19054), (2968, 17693), (4823, 10888), (5444, 9646), (5512, 9527)]