25042532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3023}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 46569600

約数和(自身を除く): 21527068

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 3023, 4142, 6046, 8284, 12092, 57437, 114874, 229748, 329507, 659014, 1318028, 6260633, 12521266, 25042532]

約数ペア:

[(1, 25042532), (2, 12521266), (4, 6260633), (19, 1318028), (38, 659014), (76, 329507), (109, 229748), (218, 114874), (436, 57437), (2071, 12092), (3023, 8284), (4142, 6046)]