23287055

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 31268832

約数和(自身を除く): 7981777

約数列:

[1, 5, 11, 55, 61, 121, 305, 605, 631, 671, 3155, 3355, 6941, 7381, 34705, 36905, 38491, 76351, 192455, 381755, 423401, 2117005, 4657411, 23287055]

約数ペア:

[(1, 23287055), (5, 4657411), (11, 2117005), (55, 423401), (61, 381755), (121, 192455), (305, 76351), (605, 38491), (631, 36905), (671, 34705), (3155, 7381), (3355, 6941)]