29096120

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7499}}^1$

素因数の和:7607

約数の個数: 32

約数和(自身を含む): 66150000

約数和(自身を除く): 37053880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 7499, 14998, 29996, 37495, 59992, 74990, 149980, 299960, 727403, 1454806, 2909612, 3637015, 5819224, 7274030, 14548060, 29096120]

約数ペア:

[(1, 29096120), (2, 14548060), (4, 7274030), (5, 5819224), (8, 3637015), (10, 2909612), (20, 1454806), (40, 727403), (97, 299960), (194, 149980), (388, 74990), (485, 59992), (776, 37495), (970, 29996), (1940, 14998), (3880, 7499)]