17510052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 48173664

約数和(自身を除く): 30663612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 307, 388, 582, 588, 614, 679, 921, 1164, 1228, 1358, 1842, 2037, 2149, 2716, 3684, 4074, 4298, 4753, 6447, 8148, 8596, 9506, 12894, 14259, 15043, 19012, 25788, 28518, 29779, 30086, 45129, 57036, 59558, 60172, 89337, 90258, 119116, 178674, 180516, 208453, 357348, 416906, 625359, 833812, 1250718, 1459171, 2501436, 2918342, 4377513, 5836684, 8755026, 17510052]

約数ペア:

[(1, 17510052), (2, 8755026), (3, 5836684), (4, 4377513), (6, 2918342), (7, 2501436), (12, 1459171), (14, 1250718), (21, 833812), (28, 625359), (42, 416906), (49, 357348), (84, 208453), (97, 180516), (98, 178674), (147, 119116), (194, 90258), (196, 89337), (291, 60172), (294, 59558), (307, 57036), (388, 45129), (582, 30086), (588, 29779), (614, 28518), (679, 25788), (921, 19012), (1164, 15043), (1228, 14259), (1358, 12894), (1842, 9506), (2037, 8596), (2149, 8148), (2716, 6447), (3684, 4753), (4074, 4298)]