52891904

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 118813632

約数和(自身を除く): 65921728

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 691, 736, 832, 1196, 1382, 1472, 1664, 2392, 2764, 2944, 3328, 4784, 5528, 5888, 8983, 9568, 11056, 15893, 17966, 19136, 22112, 31786, 35932, 38272, 44224, 63572, 71864, 76544, 88448, 127144, 143728, 176896, 206609, 254288, 287456, 413218, 508576, 574912, 826436, 1017152, 1149824, 1652872, 2034304, 2299648, 3305744, 4068608, 6611488, 13222976, 26445952, 52891904]

約数ペア:

[(1, 52891904), (2, 26445952), (4, 13222976), (8, 6611488), (13, 4068608), (16, 3305744), (23, 2299648), (26, 2034304), (32, 1652872), (46, 1149824), (52, 1017152), (64, 826436), (92, 574912), (104, 508576), (128, 413218), (184, 287456), (208, 254288), (256, 206609), (299, 176896), (368, 143728), (416, 127144), (598, 88448), (691, 76544), (736, 71864), (832, 63572), (1196, 44224), (1382, 38272), (1472, 35932), (1664, 31786), (2392, 22112), (2764, 19136), (2944, 17966), (3328, 15893), (4784, 11056), (5528, 9568), (5888, 8983)]