55211200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3137}}^1$

素因数の和:3170

約数の個数: 84

約数和(自身を含む): 148251672

約数和(自身を除く): 93040472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 704, 800, 880, 1100, 1600, 1760, 2200, 3137, 3520, 4400, 6274, 8800, 12548, 15685, 17600, 25096, 31370, 34507, 50192, 62740, 69014, 78425, 100384, 125480, 138028, 156850, 172535, 200768, 250960, 276056, 313700, 345070, 501920, 552112, 627400, 690140, 862675, 1003840, 1104224, 1254800, 1380280, 1725350, 2208448, 2509600, 2760560, 3450700, 5019200, 5521120, 6901400, 11042240, 13802800, 27605600, 55211200]

約数ペア:

[(1, 55211200), (2, 27605600), (4, 13802800), (5, 11042240), (8, 6901400), (10, 5521120), (11, 5019200), (16, 3450700), (20, 2760560), (22, 2509600), (25, 2208448), (32, 1725350), (40, 1380280), (44, 1254800), (50, 1104224), (55, 1003840), (64, 862675), (80, 690140), (88, 627400), (100, 552112), (110, 501920), (160, 345070), (176, 313700), (200, 276056), (220, 250960), (275, 200768), (320, 172535), (352, 156850), (400, 138028), (440, 125480), (550, 100384), (704, 78425), (800, 69014), (880, 62740), (1100, 50192), (1600, 34507), (1760, 31370), (2200, 25096), (3137, 17600), (3520, 15685), (4400, 12548), (6274, 8800)]