53032500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{2357}}^1$

素因数の和:2387

約数の個数: 90

約数和(自身を含む): 167585418

約数和(自身を除く): 114552918

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1125, 1250, 1500, 1875, 2250, 2357, 2500, 3750, 4500, 4714, 5625, 7071, 7500, 9428, 11250, 11785, 14142, 21213, 22500, 23570, 28284, 35355, 42426, 47140, 58925, 70710, 84852, 106065, 117850, 141420, 176775, 212130, 235700, 294625, 353550, 424260, 530325, 589250, 707100, 883875, 1060650, 1178500, 1473125, 1767750, 2121300, 2651625, 2946250, 3535500, 4419375, 5303250, 5892500, 8838750, 10606500, 13258125, 17677500, 26516250, 53032500]

約数ペア:

[(1, 53032500), (2, 26516250), (3, 17677500), (4, 13258125), (5, 10606500), (6, 8838750), (9, 5892500), (10, 5303250), (12, 4419375), (15, 3535500), (18, 2946250), (20, 2651625), (25, 2121300), (30, 1767750), (36, 1473125), (45, 1178500), (50, 1060650), (60, 883875), (75, 707100), (90, 589250), (100, 530325), (125, 424260), (150, 353550), (180, 294625), (225, 235700), (250, 212130), (300, 176775), (375, 141420), (450, 117850), (500, 106065), (625, 84852), (750, 70710), (900, 58925), (1125, 47140), (1250, 42426), (1500, 35355), (1875, 28284), (2250, 23570), (2357, 22500), (2500, 21213), (3750, 14142), (4500, 11785), (4714, 11250), (5625, 9428), (7071, 7500)]