47998106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 85580712

約数和(自身を除く): 37582606

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 113, 221, 226, 403, 442, 527, 806, 961, 1054, 1469, 1921, 1922, 2938, 3503, 3842, 6851, 7006, 12493, 13702, 16337, 24973, 24986, 32674, 45539, 49946, 59551, 91078, 108593, 119102, 212381, 217186, 424762, 774163, 1411709, 1548326, 1846081, 2823418, 3692162, 23999053, 47998106]

約数ペア:

[(1, 47998106), (2, 23999053), (13, 3692162), (17, 2823418), (26, 1846081), (31, 1548326), (34, 1411709), (62, 774163), (113, 424762), (221, 217186), (226, 212381), (403, 119102), (442, 108593), (527, 91078), (806, 59551), (961, 49946), (1054, 45539), (1469, 32674), (1921, 24986), (1922, 24973), (2938, 16337), (3503, 13702), (3842, 12493), (6851, 7006)]