5289844

素因数分解:

$2^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 36

約数和(自身を含む): 10902276

約数和(自身を除く): 5612432

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 197, 274, 394, 548, 788, 959, 1379, 1918, 2758, 3836, 5516, 6713, 9653, 13426, 19306, 26852, 26989, 38612, 53978, 107956, 188923, 377846, 755692, 1322461, 2644922, 5289844]

約数ペア:

[(1, 5289844), (2, 2644922), (4, 1322461), (7, 755692), (14, 377846), (28, 188923), (49, 107956), (98, 53978), (137, 38612), (196, 26989), (197, 26852), (274, 19306), (394, 13426), (548, 9653), (788, 6713), (959, 5516), (1379, 3836), (1918, 2758)]