50666008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1297}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 100465200

約数和(自身を除く): 49799192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 257, 514, 1028, 1297, 2056, 2594, 4883, 5188, 9766, 10376, 19532, 24643, 39064, 49286, 98572, 197144, 333329, 666658, 1333316, 2666632, 6333251, 12666502, 25333004, 50666008]

約数ペア:

[(1, 50666008), (2, 25333004), (4, 12666502), (8, 6333251), (19, 2666632), (38, 1333316), (76, 666658), (152, 333329), (257, 197144), (514, 98572), (1028, 49286), (1297, 39064), (2056, 24643), (2594, 19532), (4883, 10376), (5188, 9766)]