25484828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{631}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 46717440

約数和(自身を除く): 21232612

約数列:

[1, 2, 4, 23, 46, 92, 439, 631, 878, 1262, 1756, 2524, 10097, 14513, 20194, 29026, 40388, 58052, 277009, 554018, 1108036, 6371207, 12742414, 25484828]

約数ペア:

[(1, 25484828), (2, 12742414), (4, 6371207), (23, 1108036), (46, 554018), (92, 277009), (439, 58052), (631, 40388), (878, 29026), (1262, 20194), (1756, 14513), (2524, 10097)]