56556468

素因数分解:

$2^2\times 3^4\times {\mathrm{173}}^1\times {\mathrm{1009}}^1$

素因数の和:1198

約数の個数: 60

約数和(自身を含む): 148851780

約数和(自身を除く): 92295312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 324, 346, 519, 692, 1009, 1038, 1557, 2018, 2076, 3027, 3114, 4036, 4671, 6054, 6228, 9081, 9342, 12108, 14013, 18162, 18684, 27243, 28026, 36324, 54486, 56052, 81729, 108972, 163458, 174557, 326916, 349114, 523671, 698228, 1047342, 1571013, 2094684, 3142026, 4713039, 6284052, 9426078, 14139117, 18852156, 28278234, 56556468]

約数ペア:

[(1, 56556468), (2, 28278234), (3, 18852156), (4, 14139117), (6, 9426078), (9, 6284052), (12, 4713039), (18, 3142026), (27, 2094684), (36, 1571013), (54, 1047342), (81, 698228), (108, 523671), (162, 349114), (173, 326916), (324, 174557), (346, 163458), (519, 108972), (692, 81729), (1009, 56052), (1038, 54486), (1557, 36324), (2018, 28026), (2076, 27243), (3027, 18684), (3114, 18162), (4036, 14013), (4671, 12108), (6054, 9342), (6228, 9081)]