52156915146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137981257}}^1$

素因数の和:137981275

約数の個数: 32

約数和(自身を含む): 132462007680

約数和(自身を除く): 80305092534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 137981257, 275962514, 413943771, 827887542, 965868799, 1241831313, 1931737598, 2483662626, 2897606397, 3725493939, 5795212794, 7450987878, 8692819191, 17385638382, 26078457573, 52156915146]

約数ペア:

[(1, 52156915146), (2, 26078457573), (3, 17385638382), (6, 8692819191), (7, 7450987878), (9, 5795212794), (14, 3725493939), (18, 2897606397), (21, 2483662626), (27, 1931737598), (42, 1241831313), (54, 965868799), (63, 827887542), (126, 413943771), (189, 275962514), (378, 137981257)]