54018146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 107867520

約数和(自身を除く): 53849374

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 79, 91, 119, 158, 169, 182, 221, 238, 289, 338, 442, 553, 578, 1027, 1106, 1183, 1343, 1547, 2023, 2054, 2366, 2686, 2873, 3094, 3757, 4046, 5746, 7189, 7514, 9401, 13351, 14378, 17459, 18802, 20111, 22831, 26299, 26702, 34918, 40222, 45662, 48841, 52598, 93457, 97682, 122213, 159817, 186914, 226967, 244426, 296803, 319634, 341887, 453934, 593606, 683774, 1588769, 2077621, 3177538, 3858439, 4155242, 7716878, 27009073, 54018146]

約数ペア:

[(1, 54018146), (2, 27009073), (7, 7716878), (13, 4155242), (14, 3858439), (17, 3177538), (26, 2077621), (34, 1588769), (79, 683774), (91, 593606), (119, 453934), (158, 341887), (169, 319634), (182, 296803), (221, 244426), (238, 226967), (289, 186914), (338, 159817), (442, 122213), (553, 97682), (578, 93457), (1027, 52598), (1106, 48841), (1183, 45662), (1343, 40222), (1547, 34918), (2023, 26702), (2054, 26299), (2366, 22831), (2686, 20111), (2873, 18802), (3094, 17459), (3757, 14378), (4046, 13351), (5746, 9401), (7189, 7514)]