55047750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3902

約数の個数: 64

約数和(自身を含む): 144668160

約数和(自身を除く): 89620410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 750, 950, 1425, 2375, 2850, 3863, 4750, 7125, 7726, 11589, 14250, 19315, 23178, 38630, 57945, 73397, 96575, 115890, 146794, 193150, 220191, 289725, 366985, 440382, 482875, 579450, 733970, 965750, 1100955, 1448625, 1834925, 2201910, 2897250, 3669850, 5504775, 9174625, 11009550, 18349250, 27523875, 55047750]

約数ペア:

[(1, 55047750), (2, 27523875), (3, 18349250), (5, 11009550), (6, 9174625), (10, 5504775), (15, 3669850), (19, 2897250), (25, 2201910), (30, 1834925), (38, 1448625), (50, 1100955), (57, 965750), (75, 733970), (95, 579450), (114, 482875), (125, 440382), (150, 366985), (190, 289725), (250, 220191), (285, 193150), (375, 146794), (475, 115890), (570, 96575), (750, 73397), (950, 57945), (1425, 38630), (2375, 23178), (2850, 19315), (3863, 14250), (4750, 11589), (7125, 7726)]