49316514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 63902046

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 107, 114, 214, 247, 311, 321, 494, 622, 642, 741, 933, 1391, 1482, 1866, 2033, 2782, 4043, 4066, 4173, 5909, 6099, 8086, 8346, 11818, 12129, 12198, 17727, 24258, 26429, 33277, 35454, 52858, 66554, 76817, 79287, 99831, 153634, 158574, 199662, 230451, 432601, 460902, 632263, 865202, 1264526, 1297803, 1896789, 2595606, 3793578, 8219419, 16438838, 24658257, 49316514]

約数ペア:

[(1, 49316514), (2, 24658257), (3, 16438838), (6, 8219419), (13, 3793578), (19, 2595606), (26, 1896789), (38, 1297803), (39, 1264526), (57, 865202), (78, 632263), (107, 460902), (114, 432601), (214, 230451), (247, 199662), (311, 158574), (321, 153634), (494, 99831), (622, 79287), (642, 76817), (741, 66554), (933, 52858), (1391, 35454), (1482, 33277), (1866, 26429), (2033, 24258), (2782, 17727), (4043, 12198), (4066, 12129), (4173, 11818), (5909, 8346), (6099, 8086)]