55274674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 107476992

約数和(自身を除く): 52202318

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 97, 101, 182, 194, 202, 217, 403, 434, 679, 707, 806, 1261, 1313, 1358, 1414, 2522, 2626, 2821, 3007, 3131, 5642, 6014, 6262, 8827, 9191, 9797, 17654, 18382, 19594, 21049, 21917, 39091, 40703, 42098, 43834, 68579, 78182, 81406, 127361, 137158, 254722, 273637, 284921, 303707, 547274, 569842, 607414, 891527, 1783054, 2125949, 3948191, 4251898, 7896382, 27637337, 55274674]

約数ペア:

[(1, 55274674), (2, 27637337), (7, 7896382), (13, 4251898), (14, 3948191), (26, 2125949), (31, 1783054), (62, 891527), (91, 607414), (97, 569842), (101, 547274), (182, 303707), (194, 284921), (202, 273637), (217, 254722), (403, 137158), (434, 127361), (679, 81406), (707, 78182), (806, 68579), (1261, 43834), (1313, 42098), (1358, 40703), (1414, 39091), (2522, 21917), (2626, 21049), (2821, 19594), (3007, 18382), (3131, 17654), (5642, 9797), (6014, 9191), (6262, 8827)]