53264961

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 87272640

約数和(自身を除く): 34007679

約数列:

[1, 3, 9, 17, 19, 51, 57, 73, 153, 171, 219, 251, 323, 657, 753, 969, 1241, 1387, 2259, 2907, 3723, 4161, 4267, 4769, 11169, 12483, 12801, 14307, 18323, 23579, 38403, 42921, 54969, 70737, 81073, 164907, 212211, 243219, 311491, 348137, 729657, 934473, 1044411, 2803419, 3133233, 5918329, 17754987, 53264961]

約数ペア:

[(1, 53264961), (3, 17754987), (9, 5918329), (17, 3133233), (19, 2803419), (51, 1044411), (57, 934473), (73, 729657), (153, 348137), (171, 311491), (219, 243219), (251, 212211), (323, 164907), (657, 81073), (753, 70737), (969, 54969), (1241, 42921), (1387, 38403), (2259, 23579), (2907, 18323), (3723, 14307), (4161, 12801), (4267, 12483), (4769, 11169)]