5121228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 13999104

約数和(自身を除く): 8877876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1487, 1722, 2974, 3444, 4461, 5948, 8922, 10409, 17844, 20818, 31227, 41636, 60967, 62454, 121934, 124908, 182901, 243868, 365802, 426769, 731604, 853538, 1280307, 1707076, 2560614, 5121228]

約数ペア:

[(1, 5121228), (2, 2560614), (3, 1707076), (4, 1280307), (6, 853538), (7, 731604), (12, 426769), (14, 365802), (21, 243868), (28, 182901), (41, 124908), (42, 121934), (82, 62454), (84, 60967), (123, 41636), (164, 31227), (246, 20818), (287, 17844), (492, 10409), (574, 8922), (861, 5948), (1148, 4461), (1487, 3444), (1722, 2974)]