51088436

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{38821}}^1$

素因数の和:38879

約数の個数: 24

約数和(自身を含む): 104353536

約数和(自身を除く): 53265100

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 38821, 77642, 155284, 271747, 543494, 1086988, 1824587, 3649174, 7298348, 12772109, 25544218, 51088436]

約数ペア:

[(1, 51088436), (2, 25544218), (4, 12772109), (7, 7298348), (14, 3649174), (28, 1824587), (47, 1086988), (94, 543494), (188, 271747), (329, 155284), (658, 77642), (1316, 38821)]