53341398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1338

約数の個数: 72

約数和(自身を含む): 133824600

約数和(自身を除く): 80483202

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1289, 1881, 2178, 2299, 2578, 3762, 3867, 4598, 6897, 7734, 11601, 13794, 14179, 20691, 23202, 24491, 28358, 41382, 42537, 48982, 73473, 85074, 127611, 146946, 155969, 220419, 255222, 269401, 311938, 440838, 467907, 538802, 808203, 935814, 1403721, 1616406, 2424609, 2807442, 2963411, 4849218, 5926822, 8890233, 17780466, 26670699, 53341398]

約数ペア:

[(1, 53341398), (2, 26670699), (3, 17780466), (6, 8890233), (9, 5926822), (11, 4849218), (18, 2963411), (19, 2807442), (22, 2424609), (33, 1616406), (38, 1403721), (57, 935814), (66, 808203), (99, 538802), (114, 467907), (121, 440838), (171, 311938), (198, 269401), (209, 255222), (242, 220419), (342, 155969), (363, 146946), (418, 127611), (627, 85074), (726, 73473), (1089, 48982), (1254, 42537), (1289, 41382), (1881, 28358), (2178, 24491), (2299, 23202), (2578, 20691), (3762, 14179), (3867, 13794), (4598, 11601), (6897, 7734)]