25952370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 66583296

約数和(自身を除く): 40630926

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 151, 170, 255, 302, 337, 453, 510, 674, 755, 906, 1011, 1510, 1685, 2022, 2265, 2567, 3370, 4530, 5055, 5134, 5729, 7701, 10110, 11458, 12835, 15402, 17187, 25670, 28645, 34374, 38505, 50887, 57290, 77010, 85935, 101774, 152661, 171870, 254435, 305322, 508870, 763305, 865079, 1526610, 1730158, 2595237, 4325395, 5190474, 8650790, 12976185, 25952370]

約数ペア:

[(1, 25952370), (2, 12976185), (3, 8650790), (5, 5190474), (6, 4325395), (10, 2595237), (15, 1730158), (17, 1526610), (30, 865079), (34, 763305), (51, 508870), (85, 305322), (102, 254435), (151, 171870), (170, 152661), (255, 101774), (302, 85935), (337, 77010), (453, 57290), (510, 50887), (674, 38505), (755, 34374), (906, 28645), (1011, 25670), (1510, 17187), (1685, 15402), (2022, 12835), (2265, 11458), (2567, 10110), (3370, 7701), (4530, 5729), (5055, 5134)]