55236496

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 130527360

約数和(自身を除く): 75290864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 101, 112, 133, 152, 202, 257, 266, 304, 404, 514, 532, 707, 808, 1028, 1064, 1414, 1616, 1799, 1919, 2056, 2128, 2828, 3598, 3838, 4112, 4883, 5656, 7196, 7676, 9766, 11312, 13433, 14392, 15352, 19532, 25957, 26866, 28784, 30704, 34181, 39064, 51914, 53732, 68362, 78128, 103828, 107464, 136724, 181699, 207656, 214928, 273448, 363398, 415312, 493183, 546896, 726796, 986366, 1453592, 1972732, 2907184, 3452281, 3945464, 6904562, 7890928, 13809124, 27618248, 55236496]

約数ペア:

[(1, 55236496), (2, 27618248), (4, 13809124), (7, 7890928), (8, 6904562), (14, 3945464), (16, 3452281), (19, 2907184), (28, 1972732), (38, 1453592), (56, 986366), (76, 726796), (101, 546896), (112, 493183), (133, 415312), (152, 363398), (202, 273448), (257, 214928), (266, 207656), (304, 181699), (404, 136724), (514, 107464), (532, 103828), (707, 78128), (808, 68362), (1028, 53732), (1064, 51914), (1414, 39064), (1616, 34181), (1799, 30704), (1919, 28784), (2056, 26866), (2128, 25957), (2828, 19532), (3598, 15352), (3838, 14392), (4112, 13433), (4883, 11312), (5656, 9766), (7196, 7676)]