25174728

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11279}}^1$

素因数の和:11322

約数の個数: 48

約数和(自身を含む): 70387200

約数和(自身を除く): 45212472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 11279, 22558, 33837, 45116, 67674, 90232, 101511, 135348, 203022, 270696, 349649, 406044, 699298, 812088, 1048947, 1398596, 2097894, 2797192, 3146841, 4195788, 6293682, 8391576, 12587364, 25174728]

約数ペア:

[(1, 25174728), (2, 12587364), (3, 8391576), (4, 6293682), (6, 4195788), (8, 3146841), (9, 2797192), (12, 2097894), (18, 1398596), (24, 1048947), (31, 812088), (36, 699298), (62, 406044), (72, 349649), (93, 270696), (124, 203022), (186, 135348), (248, 101511), (279, 90232), (372, 67674), (558, 45116), (744, 33837), (1116, 22558), (2232, 11279)]