52049608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 109549440

約数和(自身を除く): 57499832

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 103, 104, 113, 172, 206, 226, 344, 412, 452, 559, 824, 904, 1118, 1339, 1469, 2236, 2678, 2938, 4429, 4472, 4859, 5356, 5876, 8858, 9718, 10712, 11639, 11752, 17716, 19436, 23278, 35432, 38872, 46556, 57577, 63167, 93112, 115154, 126334, 151307, 230308, 252668, 302614, 460616, 500477, 505336, 605228, 1000954, 1210456, 2001908, 4003816, 6506201, 13012402, 26024804, 52049608]

約数ペア:

[(1, 52049608), (2, 26024804), (4, 13012402), (8, 6506201), (13, 4003816), (26, 2001908), (43, 1210456), (52, 1000954), (86, 605228), (103, 505336), (104, 500477), (113, 460616), (172, 302614), (206, 252668), (226, 230308), (344, 151307), (412, 126334), (452, 115154), (559, 93112), (824, 63167), (904, 57577), (1118, 46556), (1339, 38872), (1469, 35432), (2236, 23278), (2678, 19436), (2938, 17716), (4429, 11752), (4472, 11639), (4859, 10712), (5356, 9718), (5876, 8858)]