52484439

素因数分解:

$3^1\times 7^2\times {\mathrm{557}}^1\times {\mathrm{641}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 81677808

約数和(自身を除く): 29193369

約数列:

[1, 3, 7, 21, 49, 147, 557, 641, 1671, 1923, 3899, 4487, 11697, 13461, 27293, 31409, 81879, 94227, 357037, 1071111, 2499259, 7497777, 17494813, 52484439]

約数ペア:

[(1, 52484439), (3, 17494813), (7, 7497777), (21, 2499259), (49, 1071111), (147, 357037), (557, 94227), (641, 81879), (1671, 31409), (1923, 27293), (3899, 13461), (4487, 11697)]