53898900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{16333}}^1$

素因数の和:16361

約数の個数: 72

約数和(自身を含む): 170134944

約数和(自身を除く): 116236044

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 16333, 32666, 48999, 65332, 81665, 97998, 163330, 179663, 195996, 244995, 326660, 359326, 408325, 489990, 538989, 718652, 816650, 898315, 979980, 1077978, 1224975, 1633300, 1796630, 2155956, 2449950, 2694945, 3593260, 4491575, 4899900, 5389890, 8983150, 10779780, 13474725, 17966300, 26949450, 53898900]

約数ペア:

[(1, 53898900), (2, 26949450), (3, 17966300), (4, 13474725), (5, 10779780), (6, 8983150), (10, 5389890), (11, 4899900), (12, 4491575), (15, 3593260), (20, 2694945), (22, 2449950), (25, 2155956), (30, 1796630), (33, 1633300), (44, 1224975), (50, 1077978), (55, 979980), (60, 898315), (66, 816650), (75, 718652), (100, 538989), (110, 489990), (132, 408325), (150, 359326), (165, 326660), (220, 244995), (275, 195996), (300, 179663), (330, 163330), (550, 97998), (660, 81665), (825, 65332), (1100, 48999), (1650, 32666), (3300, 16333)]