50138872

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47123}}^1$

素因数の和:47155

約数の個数: 32

約数和(自身を含む): 113097600

約数和(自身を除く): 62958728

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 47123, 94246, 188492, 329861, 376984, 659722, 895337, 1319444, 1790674, 2638888, 3581348, 6267359, 7162696, 12534718, 25069436, 50138872]

約数ペア:

[(1, 50138872), (2, 25069436), (4, 12534718), (7, 7162696), (8, 6267359), (14, 3581348), (19, 2638888), (28, 1790674), (38, 1319444), (56, 895337), (76, 659722), (133, 376984), (152, 329861), (266, 188492), (532, 94246), (1064, 47123)]