55912000

素因数分解:

$2^6\times 5^3\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 112

約数和(自身を含む): 143835120

約数和(自身を除く): 87923120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 125, 145, 160, 200, 232, 241, 250, 290, 320, 400, 464, 482, 500, 580, 725, 800, 928, 964, 1000, 1160, 1205, 1450, 1600, 1856, 1928, 2000, 2320, 2410, 2900, 3625, 3856, 4000, 4640, 4820, 5800, 6025, 6989, 7250, 7712, 8000, 9280, 9640, 11600, 12050, 13978, 14500, 15424, 19280, 23200, 24100, 27956, 29000, 30125, 34945, 38560, 46400, 48200, 55912, 58000, 60250, 69890, 77120, 96400, 111824, 116000, 120500, 139780, 174725, 192800, 223648, 232000, 241000, 279560, 349450, 385600, 447296, 482000, 559120, 698900, 873625, 964000, 1118240, 1397800, 1747250, 1928000, 2236480, 2795600, 3494500, 5591200, 6989000, 11182400, 13978000, 27956000, 55912000]

約数ペア:

[(1, 55912000), (2, 27956000), (4, 13978000), (5, 11182400), (8, 6989000), (10, 5591200), (16, 3494500), (20, 2795600), (25, 2236480), (29, 1928000), (32, 1747250), (40, 1397800), (50, 1118240), (58, 964000), (64, 873625), (80, 698900), (100, 559120), (116, 482000), (125, 447296), (145, 385600), (160, 349450), (200, 279560), (232, 241000), (241, 232000), (250, 223648), (290, 192800), (320, 174725), (400, 139780), (464, 120500), (482, 116000), (500, 111824), (580, 96400), (725, 77120), (800, 69890), (928, 60250), (964, 58000), (1000, 55912), (1160, 48200), (1205, 46400), (1450, 38560), (1600, 34945), (1856, 30125), (1928, 29000), (2000, 27956), (2320, 24100), (2410, 23200), (2900, 19280), (3625, 15424), (3856, 14500), (4000, 13978), (4640, 12050), (4820, 11600), (5800, 9640), (6025, 9280), (6989, 8000), (7250, 7712)]