55682550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1607}}^1$

素因数の和:1643

約数の個数: 144

約数和(自身を含む): 186630912

約数和(自身を除く): 130948362

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, 1386, 1575, 1607, 1650, 1925, 2310, 2475, 3150, 3214, 3465, 3850, 4821, 4950, 5775, 6930, 8035, 9642, 11249, 11550, 14463, 16070, 17325, 17677, 22498, 24105, 28926, 33747, 34650, 35354, 40175, 48210, 53031, 56245, 67494, 72315, 80350, 88385, 101241, 106062, 112490, 120525, 123739, 144630, 159093, 168735, 176770, 202482, 241050, 247478, 265155, 281225, 318186, 337470, 361575, 371217, 441925, 506205, 530310, 562450, 618695, 723150, 742434, 795465, 843675, 883850, 1012410, 1113651, 1237390, 1325775, 1590930, 1687350, 1856085, 2227302, 2531025, 2651550, 3093475, 3712170, 3977325, 5062050, 5568255, 6186950, 7954650, 9280425, 11136510, 18560850, 27841275, 55682550]

約数ペア:

[(1, 55682550), (2, 27841275), (3, 18560850), (5, 11136510), (6, 9280425), (7, 7954650), (9, 6186950), (10, 5568255), (11, 5062050), (14, 3977325), (15, 3712170), (18, 3093475), (21, 2651550), (22, 2531025), (25, 2227302), (30, 1856085), (33, 1687350), (35, 1590930), (42, 1325775), (45, 1237390), (50, 1113651), (55, 1012410), (63, 883850), (66, 843675), (70, 795465), (75, 742434), (77, 723150), (90, 618695), (99, 562450), (105, 530310), (110, 506205), (126, 441925), (150, 371217), (154, 361575), (165, 337470), (175, 318186), (198, 281225), (210, 265155), (225, 247478), (231, 241050), (275, 202482), (315, 176770), (330, 168735), (350, 159093), (385, 144630), (450, 123739), (462, 120525), (495, 112490), (525, 106062), (550, 101241), (630, 88385), (693, 80350), (770, 72315), (825, 67494), (990, 56245), (1050, 53031), (1155, 48210), (1386, 40175), (1575, 35354), (1607, 34650), (1650, 33747), (1925, 28926), (2310, 24105), (2475, 22498), (3150, 17677), (3214, 17325), (3465, 16070), (3850, 14463), (4821, 11550), (4950, 11249), (5775, 9642), (6930, 8035)]