55101396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9239}}^1$

素因数の和:9324

約数の個数: 48

約数和(自身を含む): 149022720

約数和(自身を除く): 93921324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 9239, 18478, 27717, 36956, 55434, 64673, 110868, 129346, 194019, 258692, 388038, 655969, 776076, 1311938, 1967907, 2623876, 3935814, 4591783, 7871628, 9183566, 13775349, 18367132, 27550698, 55101396]

約数ペア:

[(1, 55101396), (2, 27550698), (3, 18367132), (4, 13775349), (6, 9183566), (7, 7871628), (12, 4591783), (14, 3935814), (21, 2623876), (28, 1967907), (42, 1311938), (71, 776076), (84, 655969), (142, 388038), (213, 258692), (284, 194019), (426, 129346), (497, 110868), (852, 64673), (994, 55434), (1491, 36956), (1988, 27717), (2982, 18478), (5964, 9239)]