51456230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17929}}^1$

素因数の和:17984

約数の個数: 32

約数和(自身を含む): 108440640

約数和(自身を除く): 56984410

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 17929, 35858, 89645, 125503, 179290, 251006, 627515, 735089, 1255030, 1470178, 3675445, 5145623, 7350890, 10291246, 25728115, 51456230]

約数ペア:

[(1, 51456230), (2, 25728115), (5, 10291246), (7, 7350890), (10, 5145623), (14, 3675445), (35, 1470178), (41, 1255030), (70, 735089), (82, 627515), (205, 251006), (287, 179290), (410, 125503), (574, 89645), (1435, 35858), (2870, 17929)]