50870177250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{18121}}^1$

素因数の和:18357

約数の個数: 128

約数和(自身を含む): 134340560640

約数和(自身を除く): 83470383390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 197, 250, 285, 375, 394, 475, 570, 591, 750, 950, 985, 1182, 1425, 1970, 2375, 2850, 2955, 3743, 4750, 4925, 5910, 7125, 7486, 9850, 11229, 14250, 14775, 18121, 18715, 22458, 24625, 29550, 36242, 37430, 49250, 54363, 56145, 73875, 90605, 93575, 108726, 112290, 147750, 181210, 187150, 271815, 280725, 344299, 453025, 467875, 543630, 561450, 688598, 906050, 935750, 1032897, 1359075, 1403625, 1721495, 2065794, 2265125, 2718150, 2807250, 3442990, 3569837, 4530250, 5164485, 6795375, 7139674, 8607475, 10328970, 10709511, 13590750, 17214950, 17849185, 21419022, 25822425, 35698370, 43037375, 51644850, 53547555, 67826903, 86074750, 89245925, 107095110, 129112125, 135653806, 178491850, 203480709, 258224250, 267737775, 339134515, 406961418, 446229625, 535475550, 678269030, 892459250, 1017403545, 1338688875, 1695672575, 2034807090, 2677377750, 3391345150, 5087017725, 8478362875, 10174035450, 16956725750, 25435088625, 50870177250]

約数ペア:

[(1, 50870177250), (2, 25435088625), (3, 16956725750), (5, 10174035450), (6, 8478362875), (10, 5087017725), (15, 3391345150), (19, 2677377750), (25, 2034807090), (30, 1695672575), (38, 1338688875), (50, 1017403545), (57, 892459250), (75, 678269030), (95, 535475550), (114, 446229625), (125, 406961418), (150, 339134515), (190, 267737775), (197, 258224250), (250, 203480709), (285, 178491850), (375, 135653806), (394, 129112125), (475, 107095110), (570, 89245925), (591, 86074750), (750, 67826903), (950, 53547555), (985, 51644850), (1182, 43037375), (1425, 35698370), (1970, 25822425), (2375, 21419022), (2850, 17849185), (2955, 17214950), (3743, 13590750), (4750, 10709511), (4925, 10328970), (5910, 8607475), (7125, 7139674), (7486, 6795375), (9850, 5164485), (11229, 4530250), (14250, 3569837), (14775, 3442990), (18121, 2807250), (18715, 2718150), (22458, 2265125), (24625, 2065794), (29550, 1721495), (36242, 1403625), (37430, 1359075), (49250, 1032897), (54363, 935750), (56145, 906050), (73875, 688598), (90605, 561450), (93575, 543630), (108726, 467875), (112290, 453025), (147750, 344299), (181210, 280725), (187150, 271815)]