53833500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{1709}}^1$

素因数の和:1741

約数の個数: 144

約数和(自身を含む): 194201280

約数和(自身を除く): 140367780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1709, 1750, 2100, 2250, 2625, 3150, 3418, 3500, 4500, 5127, 5250, 6300, 6836, 7875, 8545, 10254, 10500, 11963, 15381, 15750, 17090, 20508, 23926, 25635, 30762, 31500, 34180, 35889, 42725, 47852, 51270, 59815, 61524, 71778, 76905, 85450, 102540, 107667, 119630, 128175, 143556, 153810, 170900, 179445, 213625, 215334, 239260, 256350, 299075, 307620, 358890, 384525, 427250, 430668, 512700, 538335, 598150, 640875, 717780, 769050, 854500, 897225, 1076670, 1196300, 1281750, 1495375, 1538100, 1794450, 1922625, 2153340, 2563500, 2691675, 2990750, 3588900, 3845250, 4486125, 5383350, 5981500, 7690500, 8972250, 10766700, 13458375, 17944500, 26916750, 53833500]

約数ペア:

[(1, 53833500), (2, 26916750), (3, 17944500), (4, 13458375), (5, 10766700), (6, 8972250), (7, 7690500), (9, 5981500), (10, 5383350), (12, 4486125), (14, 3845250), (15, 3588900), (18, 2990750), (20, 2691675), (21, 2563500), (25, 2153340), (28, 1922625), (30, 1794450), (35, 1538100), (36, 1495375), (42, 1281750), (45, 1196300), (50, 1076670), (60, 897225), (63, 854500), (70, 769050), (75, 717780), (84, 640875), (90, 598150), (100, 538335), (105, 512700), (125, 430668), (126, 427250), (140, 384525), (150, 358890), (175, 307620), (180, 299075), (210, 256350), (225, 239260), (250, 215334), (252, 213625), (300, 179445), (315, 170900), (350, 153810), (375, 143556), (420, 128175), (450, 119630), (500, 107667), (525, 102540), (630, 85450), (700, 76905), (750, 71778), (875, 61524), (900, 59815), (1050, 51270), (1125, 47852), (1260, 42725), (1500, 35889), (1575, 34180), (1709, 31500), (1750, 30762), (2100, 25635), (2250, 23926), (2625, 20508), (3150, 17090), (3418, 15750), (3500, 15381), (4500, 11963), (5127, 10500), (5250, 10254), (6300, 8545), (6836, 7875)]