39205128745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{11087}}^1$

素因数の和:11529

約数の個数: 32

約数和(自身を含む): 49758686208

約数和(自身を除く): 10553557463

約数列:

[1, 5, 23, 97, 115, 317, 485, 1585, 2231, 7291, 11087, 11155, 30749, 36455, 55435, 153745, 255001, 707227, 1075439, 1275005, 3514579, 3536135, 5377195, 17572895, 24735097, 80835317, 123675485, 340914163, 404176585, 1704570815, 7841025749, 39205128745]

約数ペア:

[(1, 39205128745), (5, 7841025749), (23, 1704570815), (97, 404176585), (115, 340914163), (317, 123675485), (485, 80835317), (1585, 24735097), (2231, 17572895), (7291, 5377195), (11087, 3536135), (11155, 3514579), (30749, 1275005), (36455, 1075439), (55435, 707227), (153745, 255001)]