53414578

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 49228622

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 71, 109, 119, 142, 203, 218, 238, 406, 493, 497, 763, 986, 994, 1207, 1526, 1853, 2059, 2414, 3161, 3451, 3706, 4118, 6322, 6902, 7739, 8449, 12971, 14413, 15478, 16898, 22127, 25942, 28826, 35003, 44254, 53737, 54173, 70006, 107474, 108346, 131563, 224431, 245021, 263126, 376159, 448862, 490042, 752318, 920941, 1571017, 1841882, 3142034, 3815327, 7630654, 26707289, 53414578]

約数ペア:

[(1, 53414578), (2, 26707289), (7, 7630654), (14, 3815327), (17, 3142034), (29, 1841882), (34, 1571017), (58, 920941), (71, 752318), (109, 490042), (119, 448862), (142, 376159), (203, 263126), (218, 245021), (238, 224431), (406, 131563), (493, 108346), (497, 107474), (763, 70006), (986, 54173), (994, 53737), (1207, 44254), (1526, 35003), (1853, 28826), (2059, 25942), (2414, 22127), (3161, 16898), (3451, 15478), (3706, 14413), (4118, 12971), (6322, 8449), (6902, 7739)]