52844285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 18280195

約数列:

[1, 5, 13, 41, 65, 79, 205, 251, 395, 533, 1027, 1255, 2665, 3239, 3263, 5135, 10291, 16195, 16315, 19829, 42107, 51455, 99145, 133783, 210535, 257777, 668915, 812989, 1288885, 4064945, 10568857, 52844285]

約数ペア:

[(1, 52844285), (5, 10568857), (13, 4064945), (41, 1288885), (65, 812989), (79, 668915), (205, 257777), (251, 210535), (395, 133783), (533, 99145), (1027, 51455), (1255, 42107), (2665, 19829), (3239, 16315), (3263, 16195), (5135, 10291)]