51362790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19237}}^1$

素因数の和:19336

約数の個数: 32

約数和(自身を含む): 124662240

約数和(自身を除く): 73299450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 19237, 38474, 57711, 96185, 115422, 192370, 288555, 577110, 1712093, 3424186, 5136279, 8560465, 10272558, 17120930, 25681395, 51362790]

約数ペア:

[(1, 51362790), (2, 25681395), (3, 17120930), (5, 10272558), (6, 8560465), (10, 5136279), (15, 3424186), (30, 1712093), (89, 577110), (178, 288555), (267, 192370), (445, 115422), (534, 96185), (890, 57711), (1335, 38474), (2670, 19237)]