84601945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 112444416

約数和(自身を除く): 27842471

約数列:

[1, 5, 17, 31, 85, 97, 155, 331, 485, 527, 1649, 1655, 2635, 3007, 5627, 8245, 10261, 15035, 28135, 32107, 51119, 51305, 160535, 174437, 255595, 545819, 872185, 995317, 2729095, 4976585, 16920389, 84601945]

約数ペア:

[(1, 84601945), (5, 16920389), (17, 4976585), (31, 2729095), (85, 995317), (97, 872185), (155, 545819), (331, 255595), (485, 174437), (527, 160535), (1649, 51305), (1655, 51119), (2635, 32107), (3007, 28135), (5627, 15035), (8245, 10261)]