51459904

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 56

約数和(自身を含む): 108813600

約数和(自身を除く): 57353696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 152, 202, 304, 404, 419, 608, 808, 838, 1216, 1616, 1676, 1919, 3232, 3352, 3838, 6464, 6704, 7676, 7961, 13408, 15352, 15922, 26816, 30704, 31844, 42319, 61408, 63688, 84638, 122816, 127376, 169276, 254752, 338552, 509504, 677104, 804061, 1354208, 1608122, 2708416, 3216244, 6432488, 12864976, 25729952, 51459904]

約数ペア:

[(1, 51459904), (2, 25729952), (4, 12864976), (8, 6432488), (16, 3216244), (19, 2708416), (32, 1608122), (38, 1354208), (64, 804061), (76, 677104), (101, 509504), (152, 338552), (202, 254752), (304, 169276), (404, 127376), (419, 122816), (608, 84638), (808, 63688), (838, 61408), (1216, 42319), (1616, 31844), (1676, 30704), (1919, 26816), (3232, 15922), (3352, 15352), (3838, 13408), (6464, 7961), (6704, 7676)]