55297904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1929

約数の個数: 40

約数和(自身を含む): 113958480

約数和(自身を除く): 58660576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 1616, 1801, 1919, 3602, 3838, 7204, 7676, 14408, 15352, 28816, 30704, 34219, 68438, 136876, 181901, 273752, 363802, 547504, 727604, 1455208, 2910416, 3456119, 6912238, 13824476, 27648952, 55297904]

約数ペア:

[(1, 55297904), (2, 27648952), (4, 13824476), (8, 6912238), (16, 3456119), (19, 2910416), (38, 1455208), (76, 727604), (101, 547504), (152, 363802), (202, 273752), (304, 181901), (404, 136876), (808, 68438), (1616, 34219), (1801, 30704), (1919, 28816), (3602, 15352), (3838, 14408), (7204, 7676)]