53231516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3643}}^1$

素因数の和:3941

約数の個数: 24

約数和(自身を含む): 100705584

約数和(自身を除く): 47474068

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 3643, 3653, 7286, 7306, 14572, 14612, 47359, 94718, 189436, 1023683, 2047366, 4094732, 13307879, 26615758, 53231516]

約数ペア:

[(1, 53231516), (2, 26615758), (4, 13307879), (13, 4094732), (26, 2047366), (52, 1023683), (281, 189436), (562, 94718), (1124, 47359), (3643, 14612), (3653, 14572), (7286, 7306)]