51971482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 85100544

約数和(自身を除く): 33129062

約数列:

[1, 2, 17, 34, 53, 106, 151, 191, 302, 382, 901, 1802, 2567, 3247, 5134, 6494, 8003, 10123, 16006, 20246, 28841, 57682, 136051, 172091, 272102, 344182, 490297, 980594, 1528573, 3057146, 25985741, 51971482]

約数ペア:

[(1, 51971482), (2, 25985741), (17, 3057146), (34, 1528573), (53, 980594), (106, 490297), (151, 344182), (191, 272102), (302, 172091), (382, 136051), (901, 57682), (1802, 28841), (2567, 20246), (3247, 16006), (5134, 10123), (6494, 8003)]