5489250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 14781312

約数和(自身を除く): 9292062

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 563, 650, 750, 975, 1126, 1625, 1689, 1950, 2815, 3250, 3378, 4875, 5630, 7319, 8445, 9750, 14075, 14638, 16890, 21957, 28150, 36595, 42225, 43914, 70375, 73190, 84450, 109785, 140750, 182975, 211125, 219570, 365950, 422250, 548925, 914875, 1097850, 1829750, 2744625, 5489250]

約数ペア:

[(1, 5489250), (2, 2744625), (3, 1829750), (5, 1097850), (6, 914875), (10, 548925), (13, 422250), (15, 365950), (25, 219570), (26, 211125), (30, 182975), (39, 140750), (50, 109785), (65, 84450), (75, 73190), (78, 70375), (125, 43914), (130, 42225), (150, 36595), (195, 28150), (250, 21957), (325, 16890), (375, 14638), (390, 14075), (563, 9750), (650, 8445), (750, 7319), (975, 5630), (1126, 4875), (1625, 3378), (1689, 3250), (1950, 2815)]