25306468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1181}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 48452544

約数和(自身を除く): 23146076

約数列:

[1, 2, 4, 11, 22, 44, 487, 974, 1181, 1948, 2362, 4724, 5357, 10714, 12991, 21428, 25982, 51964, 575147, 1150294, 2300588, 6326617, 12653234, 25306468]

約数ペア:

[(1, 25306468), (2, 12653234), (4, 6326617), (11, 2300588), (22, 1150294), (44, 575147), (487, 51964), (974, 25982), (1181, 21428), (1948, 12991), (2362, 10714), (4724, 5357)]