52261689

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 76173696

約数和(自身を除く): 23912007

約数列:

[1, 3, 17, 51, 61, 107, 157, 183, 321, 471, 1037, 1819, 2669, 3111, 5457, 6527, 8007, 9577, 16799, 19581, 28731, 50397, 110959, 162809, 285583, 332877, 488427, 856749, 1024739, 3074217, 17420563, 52261689]

約数ペア:

[(1, 52261689), (3, 17420563), (17, 3074217), (51, 1024739), (61, 856749), (107, 488427), (157, 332877), (183, 285583), (321, 162809), (471, 110959), (1037, 50397), (1819, 28731), (2669, 19581), (3111, 16799), (5457, 9577), (6527, 8007)]