56659691

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 14257429

約数列:

[1, 11, 17, 19, 37, 187, 209, 323, 407, 431, 629, 703, 3553, 4741, 6919, 7327, 7733, 8189, 11951, 15947, 80597, 90079, 131461, 139213, 175417, 271099, 302993, 1531343, 2982089, 3332923, 5150881, 56659691]

約数ペア:

[(1, 56659691), (11, 5150881), (17, 3332923), (19, 2982089), (37, 1531343), (187, 302993), (209, 271099), (323, 175417), (407, 139213), (431, 131461), (629, 90079), (703, 80597), (3553, 15947), (4741, 11951), (6919, 8189), (7327, 7733)]