56802909

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 24482211

約数列:

[1, 3, 29, 53, 87, 97, 127, 159, 291, 381, 1537, 2813, 3683, 4611, 5141, 6731, 8439, 11049, 12319, 15423, 20193, 36957, 149089, 195199, 357251, 447267, 585597, 652907, 1071753, 1958721, 18934303, 56802909]

約数ペア:

[(1, 56802909), (3, 18934303), (29, 1958721), (53, 1071753), (87, 652907), (97, 585597), (127, 447267), (159, 357251), (291, 195199), (381, 149089), (1537, 36957), (2813, 20193), (3683, 15423), (4611, 12319), (5141, 11049), (6731, 8439)]