51042798

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{1933}}^1$

素因数の和:2110

約数の個数: 40

約数和(自身を含む): 115134888

約数和(自身を除く): 64092090

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 1933, 2934, 3866, 4401, 5799, 8802, 11598, 13203, 17397, 26406, 34794, 52191, 104382, 156573, 313146, 315079, 630158, 945237, 1890474, 2835711, 5671422, 8507133, 17014266, 25521399, 51042798]

約数ペア:

[(1, 51042798), (2, 25521399), (3, 17014266), (6, 8507133), (9, 5671422), (18, 2835711), (27, 1890474), (54, 945237), (81, 630158), (162, 315079), (163, 313146), (326, 156573), (489, 104382), (978, 52191), (1467, 34794), (1933, 26406), (2934, 17397), (3866, 13203), (4401, 11598), (5799, 8802)]