55144950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1862

約数の個数: 96

約数和(自身を含む): 161775360

約数和(自身を除く): 106630410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 105, 145, 150, 174, 175, 203, 210, 290, 350, 406, 435, 525, 609, 725, 870, 1015, 1050, 1218, 1450, 1811, 2030, 2175, 3045, 3622, 4350, 5075, 5433, 6090, 9055, 10150, 10866, 12677, 15225, 18110, 25354, 27165, 30450, 38031, 45275, 52519, 54330, 63385, 76062, 90550, 105038, 126770, 135825, 157557, 190155, 262595, 271650, 315114, 316925, 367633, 380310, 525190, 633850, 735266, 787785, 950775, 1102899, 1312975, 1575570, 1838165, 1901550, 2205798, 2625950, 3676330, 3938925, 5514495, 7877850, 9190825, 11028990, 18381650, 27572475, 55144950]

約数ペア:

[(1, 55144950), (2, 27572475), (3, 18381650), (5, 11028990), (6, 9190825), (7, 7877850), (10, 5514495), (14, 3938925), (15, 3676330), (21, 2625950), (25, 2205798), (29, 1901550), (30, 1838165), (35, 1575570), (42, 1312975), (50, 1102899), (58, 950775), (70, 787785), (75, 735266), (87, 633850), (105, 525190), (145, 380310), (150, 367633), (174, 316925), (175, 315114), (203, 271650), (210, 262595), (290, 190155), (350, 157557), (406, 135825), (435, 126770), (525, 105038), (609, 90550), (725, 76062), (870, 63385), (1015, 54330), (1050, 52519), (1218, 45275), (1450, 38031), (1811, 30450), (2030, 27165), (2175, 25354), (3045, 18110), (3622, 15225), (4350, 12677), (5075, 10866), (5433, 10150), (6090, 9055)]