53340972

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 126913920

約数和(自身を除く): 73572948

約数列:

[1, 2, 3, 4, 6, 12, 113, 139, 226, 278, 283, 339, 417, 452, 556, 566, 678, 834, 849, 1132, 1356, 1668, 1698, 3396, 15707, 31414, 31979, 39337, 47121, 62828, 63958, 78674, 94242, 95937, 118011, 127916, 157348, 188484, 191874, 236022, 383748, 472044, 4445081, 8890162, 13335243, 17780324, 26670486, 53340972]

約数ペア:

[(1, 53340972), (2, 26670486), (3, 17780324), (4, 13335243), (6, 8890162), (12, 4445081), (113, 472044), (139, 383748), (226, 236022), (278, 191874), (283, 188484), (339, 157348), (417, 127916), (452, 118011), (556, 95937), (566, 94242), (678, 78674), (834, 63958), (849, 62828), (1132, 47121), (1356, 39337), (1668, 31979), (1698, 31414), (3396, 15707)]