50283040

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2399}}^1$

素因数の和:2545

約数の個数: 48

約数和(自身を含む): 119750400

約数和(自身を除く): 69467360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 2096, 2399, 2620, 4192, 4798, 5240, 9596, 10480, 11995, 19192, 20960, 23990, 38384, 47980, 76768, 95960, 191920, 314269, 383840, 628538, 1257076, 1571345, 2514152, 3142690, 5028304, 6285380, 10056608, 12570760, 25141520, 50283040]

約数ペア:

[(1, 50283040), (2, 25141520), (4, 12570760), (5, 10056608), (8, 6285380), (10, 5028304), (16, 3142690), (20, 2514152), (32, 1571345), (40, 1257076), (80, 628538), (131, 383840), (160, 314269), (262, 191920), (524, 95960), (655, 76768), (1048, 47980), (1310, 38384), (2096, 23990), (2399, 20960), (2620, 19192), (4192, 11995), (4798, 10480), (5240, 9596)]