47851650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1417

約数の個数: 144

約数和(自身を含む): 160400448

約数和(自身を除く): 112548798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1381, 1386, 1575, 1650, 1925, 2310, 2475, 2762, 3150, 3465, 3850, 4143, 4950, 5775, 6905, 6930, 8286, 9667, 11550, 12429, 13810, 15191, 17325, 19334, 20715, 24858, 29001, 30382, 34525, 34650, 41430, 45573, 48335, 58002, 62145, 69050, 75955, 87003, 91146, 96670, 103575, 106337, 124290, 136719, 145005, 151910, 174006, 207150, 212674, 227865, 241675, 273438, 290010, 310725, 319011, 379775, 435015, 455730, 483350, 531685, 621450, 638022, 683595, 725025, 759550, 870030, 957033, 1063370, 1139325, 1367190, 1450050, 1595055, 1914066, 2175075, 2278650, 2658425, 3190110, 3417975, 4350150, 4785165, 5316850, 6835950, 7975275, 9570330, 15950550, 23925825, 47851650]

約数ペア:

[(1, 47851650), (2, 23925825), (3, 15950550), (5, 9570330), (6, 7975275), (7, 6835950), (9, 5316850), (10, 4785165), (11, 4350150), (14, 3417975), (15, 3190110), (18, 2658425), (21, 2278650), (22, 2175075), (25, 1914066), (30, 1595055), (33, 1450050), (35, 1367190), (42, 1139325), (45, 1063370), (50, 957033), (55, 870030), (63, 759550), (66, 725025), (70, 683595), (75, 638022), (77, 621450), (90, 531685), (99, 483350), (105, 455730), (110, 435015), (126, 379775), (150, 319011), (154, 310725), (165, 290010), (175, 273438), (198, 241675), (210, 227865), (225, 212674), (231, 207150), (275, 174006), (315, 151910), (330, 145005), (350, 136719), (385, 124290), (450, 106337), (462, 103575), (495, 96670), (525, 91146), (550, 87003), (630, 75955), (693, 69050), (770, 62145), (825, 58002), (990, 48335), (1050, 45573), (1155, 41430), (1381, 34650), (1386, 34525), (1575, 30382), (1650, 29001), (1925, 24858), (2310, 20715), (2475, 19334), (2762, 17325), (3150, 15191), (3465, 13810), (3850, 12429), (4143, 11550), (4950, 9667), (5775, 8286), (6905, 6930)]