76551245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 23810995

約数列:

[1, 5, 23, 31, 109, 115, 155, 197, 545, 713, 985, 2507, 3379, 3565, 4531, 6107, 12535, 16895, 21473, 22655, 30535, 77717, 107365, 140461, 388585, 493879, 665663, 702305, 2469395, 3328315, 15310249, 76551245]

約数ペア:

[(1, 76551245), (5, 15310249), (23, 3328315), (31, 2469395), (109, 702305), (115, 665663), (155, 493879), (197, 388585), (545, 140461), (713, 107365), (985, 77717), (2507, 30535), (3379, 22655), (3565, 21473), (4531, 16895), (6107, 12535)]