50907780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3673}}^1$

素因数の和:3706

約数の個数: 144

約数和(自身を含む): 192576384

約数和(自身を除く): 141668604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 3673, 4620, 6930, 7346, 11019, 13860, 14692, 18365, 22038, 25711, 33057, 36730, 40403, 44076, 51422, 55095, 66114, 73460, 77133, 80806, 102844, 110190, 121209, 128555, 132228, 154266, 161612, 165285, 202015, 220380, 231399, 242418, 257110, 282821, 308532, 330570, 363627, 385665, 404030, 462798, 484836, 514220, 565642, 606045, 661140, 727254, 771330, 808060, 848463, 925596, 1131284, 1156995, 1212090, 1414105, 1454508, 1542660, 1696926, 1818135, 2313990, 2424180, 2545389, 2828210, 3393852, 3636270, 4242315, 4627980, 5090778, 5656420, 7272540, 8484630, 10181556, 12726945, 16969260, 25453890, 50907780]

約数ペア:

[(1, 50907780), (2, 25453890), (3, 16969260), (4, 12726945), (5, 10181556), (6, 8484630), (7, 7272540), (9, 5656420), (10, 5090778), (11, 4627980), (12, 4242315), (14, 3636270), (15, 3393852), (18, 2828210), (20, 2545389), (21, 2424180), (22, 2313990), (28, 1818135), (30, 1696926), (33, 1542660), (35, 1454508), (36, 1414105), (42, 1212090), (44, 1156995), (45, 1131284), (55, 925596), (60, 848463), (63, 808060), (66, 771330), (70, 727254), (77, 661140), (84, 606045), (90, 565642), (99, 514220), (105, 484836), (110, 462798), (126, 404030), (132, 385665), (140, 363627), (154, 330570), (165, 308532), (180, 282821), (198, 257110), (210, 242418), (220, 231399), (231, 220380), (252, 202015), (308, 165285), (315, 161612), (330, 154266), (385, 132228), (396, 128555), (420, 121209), (462, 110190), (495, 102844), (630, 80806), (660, 77133), (693, 73460), (770, 66114), (924, 55095), (990, 51422), (1155, 44076), (1260, 40403), (1386, 36730), (1540, 33057), (1980, 25711), (2310, 22038), (2772, 18365), (3465, 14692), (3673, 13860), (4620, 11019), (6930, 7346)]