47880644

素因数分解:

$2^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1279}}^1$

素因数の和:1488

約数の個数: 36

約数和(自身を含む): 98058240

約数和(自身を除く): 50177596

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 382, 764, 1279, 1337, 2558, 2674, 5116, 5348, 8953, 9359, 17906, 18718, 35812, 37436, 62671, 125342, 244289, 250684, 488578, 977156, 1710023, 3420046, 6840092, 11970161, 23940322, 47880644]

約数ペア:

[(1, 47880644), (2, 23940322), (4, 11970161), (7, 6840092), (14, 3420046), (28, 1710023), (49, 977156), (98, 488578), (191, 250684), (196, 244289), (382, 125342), (764, 62671), (1279, 37436), (1337, 35812), (2558, 18718), (2674, 17906), (5116, 9359), (5348, 8953)]