57078014

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2411}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 104198400

約数和(自身を除く): 47120386

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 2411, 3382, 4822, 11837, 16877, 23674, 33754, 45809, 91618, 214579, 320663, 429158, 641326, 1502053, 3004106, 4077001, 8154002, 28539007, 57078014]

約数ペア:

[(1, 57078014), (2, 28539007), (7, 8154002), (14, 4077001), (19, 3004106), (38, 1502053), (89, 641326), (133, 429158), (178, 320663), (266, 214579), (623, 91618), (1246, 45809), (1691, 33754), (2411, 23674), (3382, 16877), (4822, 11837)]