52780538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37013}}^1$

素因数の和:37069

約数の個数: 16

約数和(自身を含む): 85280256

約数和(自身を除く): 32499718

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 37013, 74026, 851299, 1147403, 1702598, 2294806, 26390269, 52780538]

約数ペア:

[(1, 52780538), (2, 26390269), (23, 2294806), (31, 1702598), (46, 1147403), (62, 851299), (713, 74026), (1426, 37013)]