53317672

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 101736000

約数和(自身を除く): 48418328

約数列:

[1, 2, 4, 8, 107, 199, 214, 313, 398, 428, 626, 796, 856, 1252, 1592, 2504, 21293, 33491, 42586, 62287, 66982, 85172, 124574, 133964, 170344, 249148, 267928, 498296, 6664709, 13329418, 26658836, 53317672]

約数ペア:

[(1, 53317672), (2, 26658836), (4, 13329418), (8, 6664709), (107, 498296), (199, 267928), (214, 249148), (313, 170344), (398, 133964), (428, 124574), (626, 85172), (796, 66982), (856, 62287), (1252, 42586), (1592, 33491), (2504, 21293)]