52392938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 87118416

約数和(自身を除く): 34725478

約数列:

[1, 2, 13, 26, 53, 106, 193, 197, 386, 394, 689, 1378, 2509, 2561, 5018, 5122, 10229, 10441, 20458, 20882, 38021, 76042, 132977, 135733, 265954, 271466, 494273, 988546, 2015113, 4030226, 26196469, 52392938]

約数ペア:

[(1, 52392938), (2, 26196469), (13, 4030226), (26, 2015113), (53, 988546), (106, 494273), (193, 271466), (197, 265954), (386, 135733), (394, 132977), (689, 76042), (1378, 38021), (2509, 20882), (2561, 20458), (5018, 10441), (5122, 10229)]