54937194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 123984000

約数和(自身を除く): 69046806

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 149, 163, 174, 298, 326, 377, 447, 489, 754, 894, 978, 1131, 1937, 2119, 2262, 3874, 4238, 4321, 4727, 5811, 6357, 8642, 9454, 11622, 12714, 12963, 14181, 24287, 25926, 28362, 48574, 56173, 61451, 72861, 112346, 122902, 145722, 168519, 184353, 315731, 337038, 368706, 631462, 704323, 947193, 1408646, 1894386, 2112969, 4225938, 9156199, 18312398, 27468597, 54937194]

約数ペア:

[(1, 54937194), (2, 27468597), (3, 18312398), (6, 9156199), (13, 4225938), (26, 2112969), (29, 1894386), (39, 1408646), (58, 947193), (78, 704323), (87, 631462), (149, 368706), (163, 337038), (174, 315731), (298, 184353), (326, 168519), (377, 145722), (447, 122902), (489, 112346), (754, 72861), (894, 61451), (978, 56173), (1131, 48574), (1937, 28362), (2119, 25926), (2262, 24287), (3874, 14181), (4238, 12963), (4321, 12714), (4727, 11622), (5811, 9454), (6357, 8642)]