1260522055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{997}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 1665909504

約数和(自身を除く): 405387449

約数列:

[1, 5, 13, 53, 65, 265, 367, 689, 997, 1835, 3445, 4771, 4985, 12961, 19451, 23855, 52841, 64805, 97255, 252863, 264205, 365899, 686933, 1264315, 1829495, 3434665, 4756687, 19392647, 23783435, 96963235, 252104411, 1260522055]

約数ペア:

[(1, 1260522055), (5, 252104411), (13, 96963235), (53, 23783435), (65, 19392647), (265, 4756687), (367, 3434665), (689, 1829495), (997, 1264315), (1835, 686933), (3445, 365899), (4771, 264205), (4985, 252863), (12961, 97255), (19451, 64805), (23855, 52841)]