53366478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42557}}^1$

素因数の和:42592

約数の個数: 32

約数和(自身を含む): 122567040

約数和(自身を除く): 69200562

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 42557, 85114, 127671, 255342, 468127, 808583, 936254, 1404381, 1617166, 2425749, 2808762, 4851498, 8894413, 17788826, 26683239, 53366478]

約数ペア:

[(1, 53366478), (2, 26683239), (3, 17788826), (6, 8894413), (11, 4851498), (19, 2808762), (22, 2425749), (33, 1617166), (38, 1404381), (57, 936254), (66, 808583), (114, 468127), (209, 255342), (418, 127671), (627, 85114), (1254, 42557)]