25150164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 63541632

約数和(自身を除く): 38391468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 263, 526, 613, 789, 1052, 1226, 1578, 1839, 2452, 3156, 3419, 3678, 6838, 7356, 7969, 10257, 13676, 15938, 20514, 23907, 31876, 41028, 47814, 95628, 161219, 322438, 483657, 644876, 967314, 1934628, 2095847, 4191694, 6287541, 8383388, 12575082, 25150164]

約数ペア:

[(1, 25150164), (2, 12575082), (3, 8383388), (4, 6287541), (6, 4191694), (12, 2095847), (13, 1934628), (26, 967314), (39, 644876), (52, 483657), (78, 322438), (156, 161219), (263, 95628), (526, 47814), (613, 41028), (789, 31876), (1052, 23907), (1226, 20514), (1578, 15938), (1839, 13676), (2452, 10257), (3156, 7969), (3419, 7356), (3678, 6838)]