5244141.00000000

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 58296672

約数和(自身を除く): 31112320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 647, 808, 1294, 1313, 1616, 2588, 2626, 3232, 5176, 5252, 8411, 10352, 10504, 16822, 20704, 21008, 33644, 42016, 65347, 67288, 130694, 134576, 261388, 269152, 522776, 849511, 1045552, 1699022, 2091104, 3398044, 6796088, 13592176, 27184352]

約数ペア:

[(1, 27184352), (2, 13592176), (4, 6796088), (8, 3398044), (13, 2091104), (16, 1699022), (26, 1045552), (32, 849511), (52, 522776), (101, 269152), (104, 261388), (202, 134576), (208, 130694), (404, 67288), (416, 65347), (647, 42016), (808, 33644), (1294, 21008), (1313, 20704), (1616, 16822), (2588, 10504), (2626, 10352), (3232, 8411), (5176, 5252)]