551073828

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1\times {\mathrm{863}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 1300561920

約数和(自身を除く): 749488092

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 419, 508, 762, 838, 863, 1257, 1524, 1676, 1726, 2514, 2589, 3452, 5028, 5178, 10356, 53213, 106426, 109601, 159639, 212852, 219202, 319278, 328803, 361597, 438404, 638556, 657606, 723194, 1084791, 1315212, 1446388, 2169582, 4339164, 45922819, 91845638, 137768457, 183691276, 275536914, 551073828]

約数ペア:

[(1, 551073828), (2, 275536914), (3, 183691276), (4, 137768457), (6, 91845638), (12, 45922819), (127, 4339164), (254, 2169582), (381, 1446388), (419, 1315212), (508, 1084791), (762, 723194), (838, 657606), (863, 638556), (1257, 438404), (1524, 361597), (1676, 328803), (1726, 319278), (2514, 219202), (2589, 212852), (3452, 159639), (5028, 109601), (5178, 106426), (10356, 53213)]