53554050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 162489600

約数和(自身を除く): 108935550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 31, 33, 45, 50, 55, 62, 66, 75, 90, 93, 99, 110, 150, 155, 165, 186, 198, 225, 275, 279, 310, 330, 341, 349, 450, 465, 495, 550, 558, 682, 698, 775, 825, 930, 990, 1023, 1047, 1395, 1550, 1650, 1705, 1745, 2046, 2094, 2325, 2475, 2790, 3069, 3141, 3410, 3490, 3839, 4650, 4950, 5115, 5235, 6138, 6282, 6975, 7678, 8525, 8725, 10230, 10470, 10819, 11517, 13950, 15345, 15705, 17050, 17450, 19195, 21638, 23034, 25575, 26175, 30690, 31410, 32457, 34551, 38390, 51150, 52350, 54095, 57585, 64914, 69102, 76725, 78525, 95975, 97371, 108190, 115170, 119009, 153450, 157050, 162285, 172755, 191950, 194742, 238018, 270475, 287925, 324570, 345510, 357027, 486855, 540950, 575850, 595045, 714054, 811425, 863775, 973710, 1071081, 1190090, 1622850, 1727550, 1785135, 2142162, 2434275, 2975225, 3570270, 4868550, 5355405, 5950450, 8925675, 10710810, 17851350, 26777025, 53554050]

約数ペア:

[(1, 53554050), (2, 26777025), (3, 17851350), (5, 10710810), (6, 8925675), (9, 5950450), (10, 5355405), (11, 4868550), (15, 3570270), (18, 2975225), (22, 2434275), (25, 2142162), (30, 1785135), (31, 1727550), (33, 1622850), (45, 1190090), (50, 1071081), (55, 973710), (62, 863775), (66, 811425), (75, 714054), (90, 595045), (93, 575850), (99, 540950), (110, 486855), (150, 357027), (155, 345510), (165, 324570), (186, 287925), (198, 270475), (225, 238018), (275, 194742), (279, 191950), (310, 172755), (330, 162285), (341, 157050), (349, 153450), (450, 119009), (465, 115170), (495, 108190), (550, 97371), (558, 95975), (682, 78525), (698, 76725), (775, 69102), (825, 64914), (930, 57585), (990, 54095), (1023, 52350), (1047, 51150), (1395, 38390), (1550, 34551), (1650, 32457), (1705, 31410), (1745, 30690), (2046, 26175), (2094, 25575), (2325, 23034), (2475, 21638), (2790, 19195), (3069, 17450), (3141, 17050), (3410, 15705), (3490, 15345), (3839, 13950), (4650, 11517), (4950, 10819), (5115, 10470), (5235, 10230), (6138, 8725), (6282, 8525), (6975, 7678)]