51343446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10103}}^1$

素因数の和:10137

約数の個数: 48

約数和(自身を含む): 129007872

約数和(自身を除く): 77664426

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 10103, 20206, 30309, 60618, 70721, 111133, 141442, 212163, 222266, 333399, 424326, 666798, 777931, 1222463, 1555862, 2333793, 2444926, 3667389, 4667586, 7334778, 8557241, 17114482, 25671723, 51343446]

約数ペア:

[(1, 51343446), (2, 25671723), (3, 17114482), (6, 8557241), (7, 7334778), (11, 4667586), (14, 3667389), (21, 2444926), (22, 2333793), (33, 1555862), (42, 1222463), (66, 777931), (77, 666798), (121, 424326), (154, 333399), (231, 222266), (242, 212163), (363, 141442), (462, 111133), (726, 70721), (847, 60618), (1694, 30309), (2541, 20206), (5082, 10103)]