25860004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2729}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 47698560

約数和(自身を除く): 21838556

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 2369, 2729, 4738, 5458, 9476, 10916, 62767, 125534, 251068, 281087, 562174, 1124348, 6465001, 12930002, 25860004]

約数ペア:

[(1, 25860004), (2, 12930002), (4, 6465001), (23, 1124348), (46, 562174), (92, 281087), (103, 251068), (206, 125534), (412, 62767), (2369, 10916), (2729, 9476), (4738, 5458)]