54855918

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{653}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 128550240

約数和(自身を除く): 73694322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 359, 653, 718, 1077, 1306, 1959, 2154, 3231, 3918, 4667, 5877, 6462, 8489, 9334, 11754, 14001, 16978, 25467, 28002, 42003, 50934, 76401, 84006, 152802, 234427, 468854, 703281, 1406562, 2109843, 3047551, 4219686, 6095102, 9142653, 18285306, 27427959, 54855918]

約数ペア:

[(1, 54855918), (2, 27427959), (3, 18285306), (6, 9142653), (9, 6095102), (13, 4219686), (18, 3047551), (26, 2109843), (39, 1406562), (78, 703281), (117, 468854), (234, 234427), (359, 152802), (653, 84006), (718, 76401), (1077, 50934), (1306, 42003), (1959, 28002), (2154, 25467), (3231, 16978), (3918, 14001), (4667, 11754), (5877, 9334), (6462, 8489)]