4920650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 11088576

約数和(自身を除く): 6167926

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 827, 850, 1190, 1654, 2975, 4135, 5789, 5950, 8270, 11578, 14059, 20675, 28118, 28945, 41350, 57890, 70295, 98413, 140590, 144725, 196826, 289450, 351475, 492065, 702950, 984130, 2460325, 4920650]

約数ペア:

[(1, 4920650), (2, 2460325), (5, 984130), (7, 702950), (10, 492065), (14, 351475), (17, 289450), (25, 196826), (34, 144725), (35, 140590), (50, 98413), (70, 70295), (85, 57890), (119, 41350), (170, 28945), (175, 28118), (238, 20675), (350, 14059), (425, 11578), (595, 8270), (827, 5950), (850, 5789), (1190, 4135), (1654, 2975)]