21741949350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4392313}}^1$

素因数の和:4392342

約数の個数: 72

約数和(自身を含む): 63723691512

約数和(自身を除く): 41981742162

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 4392313, 8784626, 13176939, 21961565, 26353878, 39530817, 43923130, 48315443, 65884695, 79061634, 96630886, 109807825, 131769390, 144946329, 197654085, 219615650, 241577215, 289892658, 329423475, 395308170, 434838987, 483154430, 658846950, 724731645, 869677974, 988270425, 1207886075, 1449463290, 1976540850, 2174194935, 2415772150, 3623658225, 4348389870, 7247316450, 10870974675, 21741949350]

約数ペア:

[(1, 21741949350), (2, 10870974675), (3, 7247316450), (5, 4348389870), (6, 3623658225), (9, 2415772150), (10, 2174194935), (11, 1976540850), (15, 1449463290), (18, 1207886075), (22, 988270425), (25, 869677974), (30, 724731645), (33, 658846950), (45, 483154430), (50, 434838987), (55, 395308170), (66, 329423475), (75, 289892658), (90, 241577215), (99, 219615650), (110, 197654085), (150, 144946329), (165, 131769390), (198, 109807825), (225, 96630886), (275, 79061634), (330, 65884695), (450, 48315443), (495, 43923130), (550, 39530817), (825, 26353878), (990, 21961565), (1650, 13176939), (2475, 8784626), (4950, 4392313)]