54278375144

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{65327}}^1$

素因数の和:65778

約数の個数: 64

約数和(自身を含む): 119754063360

約数和(自身を除く): 65475688216

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 401, 518, 802, 1036, 1604, 2072, 2807, 3208, 5614, 11228, 14837, 22456, 29674, 59348, 65327, 103859, 118696, 130654, 207718, 261308, 415436, 457289, 522616, 830872, 914578, 1829156, 2417099, 3658312, 4834198, 9668396, 16919693, 19336792, 26196127, 33839386, 52392254, 67678772, 104784508, 135357544, 183372889, 209569016, 366745778, 733491556, 969256699, 1466983112, 1938513398, 3877026796, 6784796893, 7754053592, 13569593786, 27139187572, 54278375144]

約数ペア:

[(1, 54278375144), (2, 27139187572), (4, 13569593786), (7, 7754053592), (8, 6784796893), (14, 3877026796), (28, 1938513398), (37, 1466983112), (56, 969256699), (74, 733491556), (148, 366745778), (259, 209569016), (296, 183372889), (401, 135357544), (518, 104784508), (802, 67678772), (1036, 52392254), (1604, 33839386), (2072, 26196127), (2807, 19336792), (3208, 16919693), (5614, 9668396), (11228, 4834198), (14837, 3658312), (22456, 2417099), (29674, 1829156), (59348, 914578), (65327, 830872), (103859, 522616), (118696, 457289), (130654, 415436), (207718, 261308)]