54148095

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5813}}^1$

素因数の和:5853

約数の個数: 40

約数和(自身を含む): 101303136

約数和(自身を除く): 47155041

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 5813, 9315, 17439, 29065, 52317, 87195, 133699, 156951, 261585, 401097, 470853, 668495, 784755, 1203291, 2005485, 2354265, 3609873, 6016455, 10829619, 18049365, 54148095]

約数ペア:

[(1, 54148095), (3, 18049365), (5, 10829619), (9, 6016455), (15, 3609873), (23, 2354265), (27, 2005485), (45, 1203291), (69, 784755), (81, 668495), (115, 470853), (135, 401097), (207, 261585), (345, 156951), (405, 133699), (621, 87195), (1035, 52317), (1863, 29065), (3105, 17439), (5813, 9315)]