51164232

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 150343200

約数和(自身を除く): 99178968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 139, 147, 168, 196, 278, 294, 313, 392, 417, 556, 588, 626, 834, 939, 973, 1112, 1176, 1252, 1668, 1878, 1946, 2191, 2504, 2919, 3336, 3756, 3892, 4382, 5838, 6573, 6811, 7512, 7784, 8764, 11676, 13146, 13622, 15337, 17528, 20433, 23352, 26292, 27244, 30674, 40866, 43507, 46011, 52584, 54488, 61348, 81732, 87014, 92022, 122696, 130521, 163464, 174028, 184044, 261042, 304549, 348056, 368088, 522084, 609098, 913647, 1044168, 1218196, 1827294, 2131843, 2436392, 3654588, 4263686, 6395529, 7309176, 8527372, 12791058, 17054744, 25582116, 51164232]

約数ペア:

[(1, 51164232), (2, 25582116), (3, 17054744), (4, 12791058), (6, 8527372), (7, 7309176), (8, 6395529), (12, 4263686), (14, 3654588), (21, 2436392), (24, 2131843), (28, 1827294), (42, 1218196), (49, 1044168), (56, 913647), (84, 609098), (98, 522084), (139, 368088), (147, 348056), (168, 304549), (196, 261042), (278, 184044), (294, 174028), (313, 163464), (392, 130521), (417, 122696), (556, 92022), (588, 87014), (626, 81732), (834, 61348), (939, 54488), (973, 52584), (1112, 46011), (1176, 43507), (1252, 40866), (1668, 30674), (1878, 27244), (1946, 26292), (2191, 23352), (2504, 20433), (2919, 17528), (3336, 15337), (3756, 13622), (3892, 13146), (4382, 11676), (5838, 8764), (6573, 7784), (6811, 7512)]