50282991

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 89994240

約数和(自身を除く): 39711249

約数列:

[1, 3, 9, 11, 17, 23, 27, 33, 51, 69, 99, 153, 187, 207, 253, 297, 391, 433, 459, 561, 621, 759, 1173, 1299, 1683, 2277, 3519, 3897, 4301, 4763, 5049, 6831, 7361, 9959, 10557, 11691, 12903, 14289, 22083, 29877, 38709, 42867, 66249, 80971, 89631, 109549, 116127, 128601, 169303, 198747, 242913, 268893, 328647, 507909, 728739, 985941, 1523727, 1862333, 2186217, 2957823, 4571181, 5586999, 16760997, 50282991]

約数ペア:

[(1, 50282991), (3, 16760997), (9, 5586999), (11, 4571181), (17, 2957823), (23, 2186217), (27, 1862333), (33, 1523727), (51, 985941), (69, 728739), (99, 507909), (153, 328647), (187, 268893), (207, 242913), (253, 198747), (297, 169303), (391, 128601), (433, 116127), (459, 109549), (561, 89631), (621, 80971), (759, 66249), (1173, 42867), (1299, 38709), (1683, 29877), (2277, 22083), (3519, 14289), (3897, 12903), (4301, 11691), (4763, 10557), (5049, 9959), (6831, 7361)]