25435152

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1021}}^1$

素因数の和:1208

約数の個数: 60

約数和(自身を含む): 71664684

約数和(自身を除く): 46229532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1021, 1038, 1384, 1557, 2042, 2076, 2768, 3063, 3114, 4084, 4152, 6126, 6228, 8168, 8304, 9189, 12252, 12456, 16336, 18378, 24504, 24912, 36756, 49008, 73512, 147024, 176633, 353266, 529899, 706532, 1059798, 1413064, 1589697, 2119596, 2826128, 3179394, 4239192, 6358788, 8478384, 12717576, 25435152]

約数ペア:

[(1, 25435152), (2, 12717576), (3, 8478384), (4, 6358788), (6, 4239192), (8, 3179394), (9, 2826128), (12, 2119596), (16, 1589697), (18, 1413064), (24, 1059798), (36, 706532), (48, 529899), (72, 353266), (144, 176633), (173, 147024), (346, 73512), (519, 49008), (692, 36756), (1021, 24912), (1038, 24504), (1384, 18378), (1557, 16336), (2042, 12456), (2076, 12252), (2768, 9189), (3063, 8304), (3114, 8168), (4084, 6228), (4152, 6126)]