29520788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12659}}^1$

素因数の和:12727

約数の個数: 24

約数和(自身を含む): 57425760

約数和(自身を除く): 27904972

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 12659, 25318, 50636, 139249, 278498, 556996, 670927, 1341854, 2683708, 7380197, 14760394, 29520788]

約数ペア:

[(1, 29520788), (2, 14760394), (4, 7380197), (11, 2683708), (22, 1341854), (44, 670927), (53, 556996), (106, 278498), (212, 139249), (583, 50636), (1166, 25318), (2332, 12659)]