92871815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 121651200

約数和(自身を除く): 28779385

約数列:

[1, 5, 23, 31, 109, 115, 155, 239, 545, 713, 1195, 2507, 3379, 3565, 5497, 7409, 12535, 16895, 26051, 27485, 37045, 77717, 130255, 170407, 388585, 599173, 807581, 852035, 2995865, 4037905, 18574363, 92871815]

約数ペア:

[(1, 92871815), (5, 18574363), (23, 4037905), (31, 2995865), (109, 852035), (115, 807581), (155, 599173), (239, 388585), (545, 170407), (713, 130255), (1195, 77717), (2507, 37045), (3379, 27485), (3565, 26051), (5497, 16895), (7409, 12535)]