50109285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 89828352

約数和(自身を除く): 39719067

約数列:

[1, 3, 5, 15, 17, 37, 47, 51, 85, 111, 113, 141, 185, 235, 255, 339, 555, 565, 629, 705, 799, 1695, 1739, 1887, 1921, 2397, 3145, 3995, 4181, 5217, 5311, 5763, 8695, 9435, 9605, 11985, 12543, 15933, 20905, 26085, 26555, 28815, 29563, 62715, 71077, 79665, 88689, 90287, 147815, 196507, 213231, 270861, 355385, 443445, 451435, 589521, 982535, 1066155, 1354305, 2947605, 3340619, 10021857, 16703095, 50109285]

約数ペア:

[(1, 50109285), (3, 16703095), (5, 10021857), (15, 3340619), (17, 2947605), (37, 1354305), (47, 1066155), (51, 982535), (85, 589521), (111, 451435), (113, 443445), (141, 355385), (185, 270861), (235, 213231), (255, 196507), (339, 147815), (555, 90287), (565, 88689), (629, 79665), (705, 71077), (799, 62715), (1695, 29563), (1739, 28815), (1887, 26555), (1921, 26085), (2397, 20905), (3145, 15933), (3995, 12543), (4181, 11985), (5217, 9605), (5311, 9435), (5763, 8695)]