51234972

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{21673}}^1$

素因数の和:21877

約数の個数: 24

約数和(自身を含む): 120160656

約数和(自身を除く): 68925684

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 21673, 43346, 65019, 86692, 130038, 260076, 4269581, 8539162, 12808743, 17078324, 25617486, 51234972]

約数ペア:

[(1, 51234972), (2, 25617486), (3, 17078324), (4, 12808743), (6, 8539162), (12, 4269581), (197, 260076), (394, 130038), (591, 86692), (788, 65019), (1182, 43346), (2364, 21673)]