528060253

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 638668800

約数和(自身を除く): 110608547

約数列:

[1, 7, 43, 53, 79, 301, 371, 419, 553, 2279, 2933, 3397, 4187, 15953, 18017, 22207, 23779, 29309, 33101, 126119, 155449, 180041, 231707, 954901, 1260287, 1423343, 1754353, 6684307, 9963401, 12280471, 75437179, 528060253]

約数ペア:

[(1, 528060253), (7, 75437179), (43, 12280471), (53, 9963401), (79, 6684307), (301, 1754353), (371, 1423343), (419, 1260287), (553, 954901), (2279, 231707), (2933, 180041), (3397, 155449), (4187, 126119), (15953, 33101), (18017, 29309), (22207, 23779)]