125079916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2503}}^1$

素因数の和:2582

約数の個数: 36

約数和(自身を含む): 243674256

約数和(自身を除く): 118594340

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 961, 1612, 1922, 2503, 3844, 5006, 10012, 12493, 24986, 32539, 49972, 65078, 77593, 130156, 155186, 310372, 1008709, 2017418, 2405383, 4034836, 4810766, 9621532, 31269979, 62539958, 125079916]

約数ペア:

[(1, 125079916), (2, 62539958), (4, 31269979), (13, 9621532), (26, 4810766), (31, 4034836), (52, 2405383), (62, 2017418), (124, 1008709), (403, 310372), (806, 155186), (961, 130156), (1612, 77593), (1922, 65078), (2503, 49972), (3844, 32539), (5006, 24986), (10012, 12493)]