53167072

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3343}}^1$

素因数の和:3431

約数の個数: 48

約数和(自身を含む): 121347072

約数和(自身を除く): 68180000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3343, 3976, 6686, 7952, 13372, 15904, 23401, 26744, 46802, 53488, 93604, 106976, 187208, 237353, 374416, 474706, 748832, 949412, 1661471, 1898824, 3322942, 3797648, 6645884, 7595296, 13291768, 26583536, 53167072]

約数ペア:

[(1, 53167072), (2, 26583536), (4, 13291768), (7, 7595296), (8, 6645884), (14, 3797648), (16, 3322942), (28, 1898824), (32, 1661471), (56, 949412), (71, 748832), (112, 474706), (142, 374416), (224, 237353), (284, 187208), (497, 106976), (568, 93604), (994, 53488), (1136, 46802), (1988, 26744), (2272, 23401), (3343, 15904), (3976, 13372), (6686, 7952)]