25308602

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4594

約数の個数: 24

約数和(自身を含む): 43551648

約数和(自身を除く): 18243046

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 4547, 5566, 9094, 50017, 100034, 104581, 209162, 550187, 1100374, 1150391, 2300782, 12654301, 25308602]

約数ペア:

[(1, 25308602), (2, 12654301), (11, 2300782), (22, 1150391), (23, 1100374), (46, 550187), (121, 209162), (242, 104581), (253, 100034), (506, 50017), (2783, 9094), (4547, 5566)]