51219766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1439}}^1$

素因数の和:1528

約数の個数: 24

約数和(自身を含む): 85095360

約数和(自身を除く): 33875594

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1369, 1439, 2738, 2878, 17797, 18707, 35594, 37414, 53243, 106486, 692159, 1384318, 1969991, 3939982, 25609883, 51219766]

約数ペア:

[(1, 51219766), (2, 25609883), (13, 3939982), (26, 1969991), (37, 1384318), (74, 692159), (481, 106486), (962, 53243), (1369, 37414), (1439, 35594), (2738, 18707), (2878, 17797)]