50318487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^2$

素因数の和:260

約数の個数: 36

約数和(自身を含む): 80218944

約数和(自身を除く): 29900457

約数列:

[1, 3, 9, 17, 31, 51, 93, 103, 153, 279, 309, 527, 927, 1581, 1751, 3193, 4743, 5253, 9579, 10609, 15759, 28737, 31827, 54281, 95481, 162843, 180353, 328879, 488529, 541059, 986637, 1623177, 2959911, 5590943, 16772829, 50318487]

約数ペア:

[(1, 50318487), (3, 16772829), (9, 5590943), (17, 2959911), (31, 1623177), (51, 986637), (93, 541059), (103, 488529), (153, 328879), (279, 180353), (309, 162843), (527, 95481), (927, 54281), (1581, 31827), (1751, 28737), (3193, 15759), (4743, 10609), (5253, 9579)]