25745772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{165037}}^1$

素因数の和:165057

約数の個数: 24

約数和(自身を含む): 64694896

約数和(自身を除く): 38949124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 165037, 330074, 495111, 660148, 990222, 1980444, 2145481, 4290962, 6436443, 8581924, 12872886, 25745772]

約数ペア:

[(1, 25745772), (2, 12872886), (3, 8581924), (4, 6436443), (6, 4290962), (12, 2145481), (13, 1980444), (26, 990222), (39, 660148), (52, 495111), (78, 330074), (156, 165037)]