54537868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1567}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 120121344

約数和(自身を除く): 65583476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1567, 1582, 2486, 3134, 3164, 4972, 6268, 8701, 10969, 17237, 17402, 21938, 34474, 34804, 43876, 68948, 120659, 177071, 241318, 354142, 482636, 708284, 1239497, 1947781, 2478994, 3895562, 4957988, 7791124, 13634467, 27268934, 54537868]

約数ペア:

[(1, 54537868), (2, 27268934), (4, 13634467), (7, 7791124), (11, 4957988), (14, 3895562), (22, 2478994), (28, 1947781), (44, 1239497), (77, 708284), (113, 482636), (154, 354142), (226, 241318), (308, 177071), (452, 120659), (791, 68948), (1243, 43876), (1567, 34804), (1582, 34474), (2486, 21938), (3134, 17402), (3164, 17237), (4972, 10969), (6268, 8701)]