25409894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 41693184

約数和(自身を除く): 16283290

約数列:

[1, 2, 23, 31, 46, 62, 103, 173, 206, 346, 713, 1426, 2369, 3193, 3979, 4738, 5363, 6386, 7958, 10726, 17819, 35638, 73439, 123349, 146878, 246698, 409837, 552389, 819674, 1104778, 12704947, 25409894]

約数ペア:

[(1, 25409894), (2, 12704947), (23, 1104778), (31, 819674), (46, 552389), (62, 409837), (103, 246698), (173, 146878), (206, 123349), (346, 73439), (713, 35638), (1426, 17819), (2369, 10726), (3193, 7958), (3979, 6386), (4738, 5363)]