53101650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 152275968

約数和(自身を除く): 99174318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 103, 105, 150, 175, 206, 210, 309, 350, 491, 515, 525, 618, 721, 982, 1030, 1050, 1442, 1473, 1545, 2163, 2455, 2575, 2946, 3090, 3437, 3605, 4326, 4910, 5150, 6874, 7210, 7365, 7725, 10311, 10815, 12275, 14730, 15450, 17185, 18025, 20622, 21630, 24550, 34370, 36050, 36825, 50573, 51555, 54075, 73650, 85925, 101146, 103110, 108150, 151719, 171850, 252865, 257775, 303438, 354011, 505730, 515550, 708022, 758595, 1062033, 1264325, 1517190, 1770055, 2124066, 2528650, 3540110, 3792975, 5310165, 7585950, 8850275, 10620330, 17700550, 26550825, 53101650]

約数ペア:

[(1, 53101650), (2, 26550825), (3, 17700550), (5, 10620330), (6, 8850275), (7, 7585950), (10, 5310165), (14, 3792975), (15, 3540110), (21, 2528650), (25, 2124066), (30, 1770055), (35, 1517190), (42, 1264325), (50, 1062033), (70, 758595), (75, 708022), (103, 515550), (105, 505730), (150, 354011), (175, 303438), (206, 257775), (210, 252865), (309, 171850), (350, 151719), (491, 108150), (515, 103110), (525, 101146), (618, 85925), (721, 73650), (982, 54075), (1030, 51555), (1050, 50573), (1442, 36825), (1473, 36050), (1545, 34370), (2163, 24550), (2455, 21630), (2575, 20622), (2946, 18025), (3090, 17185), (3437, 15450), (3605, 14730), (4326, 12275), (4910, 10815), (5150, 10311), (6874, 7725), (7210, 7365)]