55706392

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^2$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 122517360

約数和(自身を除く): 66810968

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 137, 212, 274, 371, 424, 548, 742, 959, 1096, 1484, 1918, 2968, 3836, 7261, 7672, 14522, 18769, 29044, 37538, 50827, 58088, 75076, 101654, 131383, 150152, 203308, 262766, 406616, 525532, 994757, 1051064, 1989514, 3979028, 6963299, 7958056, 13926598, 27853196, 55706392]

約数ペア:

[(1, 55706392), (2, 27853196), (4, 13926598), (7, 7958056), (8, 6963299), (14, 3979028), (28, 1989514), (53, 1051064), (56, 994757), (106, 525532), (137, 406616), (212, 262766), (274, 203308), (371, 150152), (424, 131383), (548, 101654), (742, 75076), (959, 58088), (1096, 50827), (1484, 37538), (1918, 29044), (2968, 18769), (3836, 14522), (7261, 7672)]