49269298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 86647680

約数和(自身を除く): 37378382

約数列:

[1, 2, 13, 17, 26, 34, 79, 83, 158, 166, 221, 289, 442, 578, 1027, 1079, 1343, 1411, 2054, 2158, 2686, 2822, 3757, 6557, 7514, 13114, 17459, 18343, 22831, 23987, 34918, 36686, 45662, 47974, 85241, 111469, 170482, 222938, 296803, 311831, 593606, 623662, 1449097, 1894973, 2898194, 3789946, 24634649, 49269298]

約数ペア:

[(1, 49269298), (2, 24634649), (13, 3789946), (17, 2898194), (26, 1894973), (34, 1449097), (79, 623662), (83, 593606), (158, 311831), (166, 296803), (221, 222938), (289, 170482), (442, 111469), (578, 85241), (1027, 47974), (1079, 45662), (1343, 36686), (1411, 34918), (2054, 23987), (2158, 22831), (2686, 18343), (2822, 17459), (3757, 13114), (6557, 7514)]