26048240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17137}}^1$

素因数の和:17169

約数の個数: 40

約数和(自身を含む): 63753360

約数和(自身を除く): 37705120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 17137, 34274, 68548, 85685, 137096, 171370, 274192, 325603, 342740, 651206, 685480, 1302412, 1370960, 1628015, 2604824, 3256030, 5209648, 6512060, 13024120, 26048240]

約数ペア:

[(1, 26048240), (2, 13024120), (4, 6512060), (5, 5209648), (8, 3256030), (10, 2604824), (16, 1628015), (19, 1370960), (20, 1302412), (38, 685480), (40, 651206), (76, 342740), (80, 325603), (95, 274192), (152, 171370), (190, 137096), (304, 85685), (380, 68548), (760, 34274), (1520, 17137)]