54239550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{863}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 134991360

約数和(自身を除く): 80751810

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 419, 838, 863, 1257, 1726, 2095, 2514, 2589, 4190, 4315, 5178, 6285, 8630, 10475, 12570, 12945, 20950, 21575, 25890, 31425, 43150, 62850, 64725, 129450, 361597, 723194, 1084791, 1807985, 2169582, 3615970, 5423955, 9039925, 10847910, 18079850, 27119775, 54239550]

約数ペア:

[(1, 54239550), (2, 27119775), (3, 18079850), (5, 10847910), (6, 9039925), (10, 5423955), (15, 3615970), (25, 2169582), (30, 1807985), (50, 1084791), (75, 723194), (150, 361597), (419, 129450), (838, 64725), (863, 62850), (1257, 43150), (1726, 31425), (2095, 25890), (2514, 21575), (2589, 20950), (4190, 12945), (4315, 12570), (5178, 10475), (6285, 8630)]