53385436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2371}}^1$

素因数の和:2821

約数の個数: 24

約数和(自身を含む): 100885904

約数和(自身を除く): 47500468

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 2371, 4742, 5629, 9484, 11258, 22516, 30823, 61646, 123292, 1026643, 2053286, 4106572, 13346359, 26692718, 53385436]

約数ペア:

[(1, 53385436), (2, 26692718), (4, 13346359), (13, 4106572), (26, 2053286), (52, 1026643), (433, 123292), (866, 61646), (1732, 30823), (2371, 22516), (4742, 11258), (5629, 9484)]