55868445

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 100481472

約数和(自身を除く): 44613027

約数列:

[1, 3, 5, 9, 15, 41, 45, 107, 123, 205, 283, 321, 369, 535, 615, 849, 963, 1415, 1605, 1845, 2547, 4245, 4387, 4815, 11603, 12735, 13161, 21935, 30281, 34809, 39483, 58015, 65805, 90843, 104427, 151405, 174045, 197415, 272529, 454215, 522135, 1241521, 1362645, 3724563, 6207605, 11173689, 18622815, 55868445]

約数ペア:

[(1, 55868445), (3, 18622815), (5, 11173689), (9, 6207605), (15, 3724563), (41, 1362645), (45, 1241521), (107, 522135), (123, 454215), (205, 272529), (283, 197415), (321, 174045), (369, 151405), (535, 104427), (615, 90843), (849, 65805), (963, 58015), (1415, 39483), (1605, 34809), (1845, 30281), (2547, 21935), (4245, 13161), (4387, 12735), (4815, 11603)]