45989075

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 65506224

約数和(自身を除く): 19517149

約数列:

[1, 5, 11, 23, 25, 55, 115, 121, 253, 275, 575, 605, 661, 1265, 2783, 3025, 3305, 6325, 7271, 13915, 15203, 16525, 36355, 69575, 76015, 79981, 167233, 181775, 380075, 399905, 836165, 1839563, 1999525, 4180825, 9197815, 45989075]

約数ペア:

[(1, 45989075), (5, 9197815), (11, 4180825), (23, 1999525), (25, 1839563), (55, 836165), (115, 399905), (121, 380075), (253, 181775), (275, 167233), (575, 79981), (605, 76015), (661, 69575), (1265, 36355), (2783, 16525), (3025, 15203), (3305, 13915), (6325, 7271)]