55507165

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 80994816

約数和(自身を除く): 25487651

約数列:

[1, 5, 7, 23, 35, 53, 115, 161, 265, 371, 805, 1219, 1301, 1855, 6095, 6505, 8533, 9107, 29923, 42665, 45535, 68953, 149615, 209461, 344765, 482671, 1047305, 1585919, 2413355, 7929595, 11101433, 55507165]

約数ペア:

[(1, 55507165), (5, 11101433), (7, 7929595), (23, 2413355), (35, 1585919), (53, 1047305), (115, 482671), (161, 344765), (265, 209461), (371, 149615), (805, 68953), (1219, 45535), (1301, 42665), (1855, 29923), (6095, 9107), (6505, 8533)]