49510960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32573}}^1$

素因数の和:32605

約数の個数: 40

約数和(自身を含む): 121175280

約数和(自身を除く): 71664320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 32573, 65146, 130292, 162865, 260584, 325730, 521168, 618887, 651460, 1237774, 1302920, 2475548, 2605840, 3094435, 4951096, 6188870, 9902192, 12377740, 24755480, 49510960]

約数ペア:

[(1, 49510960), (2, 24755480), (4, 12377740), (5, 9902192), (8, 6188870), (10, 4951096), (16, 3094435), (19, 2605840), (20, 2475548), (38, 1302920), (40, 1237774), (76, 651460), (80, 618887), (95, 521168), (152, 325730), (190, 260584), (304, 162865), (380, 130292), (760, 65146), (1520, 32573)]