126553610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{337}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 247168584

約数和(自身を除く): 120614974

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 337, 470, 674, 799, 1598, 1685, 2209, 3370, 3995, 4418, 5729, 7990, 11045, 11458, 15839, 22090, 28645, 31678, 37553, 57290, 75106, 79195, 158390, 187765, 269263, 375530, 538526, 744433, 1346315, 1488866, 2692630, 3722165, 7444330, 12655361, 25310722, 63276805, 126553610]

約数ペア:

[(1, 126553610), (2, 63276805), (5, 25310722), (10, 12655361), (17, 7444330), (34, 3722165), (47, 2692630), (85, 1488866), (94, 1346315), (170, 744433), (235, 538526), (337, 375530), (470, 269263), (674, 187765), (799, 158390), (1598, 79195), (1685, 75106), (2209, 57290), (3370, 37553), (3995, 31678), (4418, 28645), (5729, 22090), (7990, 15839), (11045, 11458)]