52160220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13799}}^1$

素因数の和:13824

約数の個数: 96

約数和(自身を含む): 185472000

約数和(自身を除く): 133311780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 13799, 27598, 41397, 55196, 68995, 82794, 96593, 124191, 137990, 165588, 193186, 206985, 248382, 275980, 289779, 372573, 386372, 413970, 482965, 496764, 579558, 620955, 745146, 827940, 869337, 965930, 1159116, 1241910, 1448895, 1490292, 1738674, 1862865, 1931860, 2483820, 2608011, 2897790, 3477348, 3725730, 4346685, 5216022, 5795580, 7451460, 8693370, 10432044, 13040055, 17386740, 26080110, 52160220]

約数ペア:

[(1, 52160220), (2, 26080110), (3, 17386740), (4, 13040055), (5, 10432044), (6, 8693370), (7, 7451460), (9, 5795580), (10, 5216022), (12, 4346685), (14, 3725730), (15, 3477348), (18, 2897790), (20, 2608011), (21, 2483820), (27, 1931860), (28, 1862865), (30, 1738674), (35, 1490292), (36, 1448895), (42, 1241910), (45, 1159116), (54, 965930), (60, 869337), (63, 827940), (70, 745146), (84, 620955), (90, 579558), (105, 496764), (108, 482965), (126, 413970), (135, 386372), (140, 372573), (180, 289779), (189, 275980), (210, 248382), (252, 206985), (270, 193186), (315, 165588), (378, 137990), (420, 124191), (540, 96593), (630, 82794), (756, 68995), (945, 55196), (1260, 41397), (1890, 27598), (3780, 13799)]