51153058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 89413632

約数和(自身を除く): 38260574

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1978, 2351, 4702, 10879, 21758, 25861, 51722, 54073, 101093, 108146, 202186, 594803, 1112023, 1189606, 2224046, 2325139, 4650278, 25576529, 51153058]

約数ペア:

[(1, 51153058), (2, 25576529), (11, 4650278), (22, 2325139), (23, 2224046), (43, 1189606), (46, 1112023), (86, 594803), (253, 202186), (473, 108146), (506, 101093), (946, 54073), (989, 51722), (1978, 25861), (2351, 21758), (4702, 10879)]