51286378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 91308672

約数和(自身を除く): 40022294

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 206, 286, 1133, 1339, 1741, 2266, 2678, 3482, 14729, 19151, 22633, 29458, 38302, 45266, 179323, 248963, 358646, 497926, 1972553, 2331199, 3945106, 4662398, 25643189, 51286378]

約数ペア:

[(1, 51286378), (2, 25643189), (11, 4662398), (13, 3945106), (22, 2331199), (26, 1972553), (103, 497926), (143, 358646), (206, 248963), (286, 179323), (1133, 45266), (1339, 38302), (1741, 29458), (2266, 22633), (2678, 19151), (3482, 14729)]