49263790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1471}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 94431744

約数和(自身を除く): 45167954

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1471, 1970, 2942, 3349, 6698, 7355, 14710, 16745, 25007, 33490, 50014, 125035, 250070, 289787, 579574, 1448935, 2897870, 4926379, 9852758, 24631895, 49263790]

約数ペア:

[(1, 49263790), (2, 24631895), (5, 9852758), (10, 4926379), (17, 2897870), (34, 1448935), (85, 579574), (170, 289787), (197, 250070), (394, 125035), (985, 50014), (1471, 33490), (1970, 25007), (2942, 16745), (3349, 14710), (6698, 7355)]