51320952

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2731}}^1$

素因数の和:2778

約数の個数: 80

約数和(自身を含む): 148757400

約数和(自身を除く): 97436448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 2731, 3132, 4698, 5462, 6264, 8193, 9396, 10924, 16386, 18792, 21848, 24579, 32772, 49158, 65544, 73737, 79199, 98316, 147474, 158398, 196632, 221211, 237597, 294948, 316796, 442422, 475194, 589896, 633592, 712791, 884844, 950388, 1425582, 1769688, 1900776, 2138373, 2851164, 4276746, 5702328, 6415119, 8553492, 12830238, 17106984, 25660476, 51320952]

約数ペア:

[(1, 51320952), (2, 25660476), (3, 17106984), (4, 12830238), (6, 8553492), (8, 6415119), (9, 5702328), (12, 4276746), (18, 2851164), (24, 2138373), (27, 1900776), (29, 1769688), (36, 1425582), (54, 950388), (58, 884844), (72, 712791), (81, 633592), (87, 589896), (108, 475194), (116, 442422), (162, 316796), (174, 294948), (216, 237597), (232, 221211), (261, 196632), (324, 158398), (348, 147474), (522, 98316), (648, 79199), (696, 73737), (783, 65544), (1044, 49158), (1566, 32772), (2088, 24579), (2349, 21848), (2731, 18792), (3132, 16386), (4698, 10924), (5462, 9396), (6264, 8193)]