56113782

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 122204160

約数和(自身を除く): 66090378

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 101, 103, 174, 186, 202, 206, 303, 309, 606, 618, 899, 1798, 2697, 2929, 2987, 3131, 3193, 5394, 5858, 5974, 6262, 6386, 8787, 8961, 9393, 9579, 10403, 17574, 17922, 18786, 19158, 20806, 31209, 62418, 90799, 92597, 181598, 185194, 272397, 277791, 301687, 322493, 544794, 555582, 603374, 644986, 905061, 967479, 1810122, 1934958, 9352297, 18704594, 28056891, 56113782]

約数ペア:

[(1, 56113782), (2, 28056891), (3, 18704594), (6, 9352297), (29, 1934958), (31, 1810122), (58, 967479), (62, 905061), (87, 644986), (93, 603374), (101, 555582), (103, 544794), (174, 322493), (186, 301687), (202, 277791), (206, 272397), (303, 185194), (309, 181598), (606, 92597), (618, 90799), (899, 62418), (1798, 31209), (2697, 20806), (2929, 19158), (2987, 18786), (3131, 17922), (3193, 17574), (5394, 10403), (5858, 9579), (5974, 9393), (6262, 8961), (6386, 8787)]