53543700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{2833}}^1$

素因数の和:2863

約数の個数: 144

約数和(自身を含む): 196792960

約数和(自身を除く): 143249260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 2833, 3150, 3780, 4725, 5666, 6300, 8499, 9450, 11332, 14165, 16998, 18900, 19831, 25497, 28330, 33996, 39662, 42495, 50994, 56660, 59493, 70825, 76491, 79324, 84990, 99155, 101988, 118986, 127485, 141650, 152982, 169980, 178479, 198310, 212475, 237972, 254970, 283300, 297465, 305964, 356958, 382455, 396620, 424950, 495775, 509940, 535437, 594930, 637425, 713916, 764910, 849900, 892395, 991550, 1070874, 1189860, 1274850, 1487325, 1529820, 1784790, 1912275, 1983100, 2141748, 2549700, 2677185, 2974650, 3569580, 3824550, 4461975, 5354370, 5949300, 7649100, 8923950, 10708740, 13385925, 17847900, 26771850, 53543700]

約数ペア:

[(1, 53543700), (2, 26771850), (3, 17847900), (4, 13385925), (5, 10708740), (6, 8923950), (7, 7649100), (9, 5949300), (10, 5354370), (12, 4461975), (14, 3824550), (15, 3569580), (18, 2974650), (20, 2677185), (21, 2549700), (25, 2141748), (27, 1983100), (28, 1912275), (30, 1784790), (35, 1529820), (36, 1487325), (42, 1274850), (45, 1189860), (50, 1070874), (54, 991550), (60, 892395), (63, 849900), (70, 764910), (75, 713916), (84, 637425), (90, 594930), (100, 535437), (105, 509940), (108, 495775), (126, 424950), (135, 396620), (140, 382455), (150, 356958), (175, 305964), (180, 297465), (189, 283300), (210, 254970), (225, 237972), (252, 212475), (270, 198310), (300, 178479), (315, 169980), (350, 152982), (378, 141650), (420, 127485), (450, 118986), (525, 101988), (540, 99155), (630, 84990), (675, 79324), (700, 76491), (756, 70825), (900, 59493), (945, 56660), (1050, 50994), (1260, 42495), (1350, 39662), (1575, 33996), (1890, 28330), (2100, 25497), (2700, 19831), (2833, 18900), (3150, 16998), (3780, 14165), (4725, 11332), (5666, 9450), (6300, 8499)]