53431852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9521}}^1$

素因数の和:9609

約数の個数: 24

約数和(自身を含む): 99181152

約数和(自身を除く): 45749300

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 9521, 19042, 38084, 218983, 437966, 580781, 875932, 1161562, 2323124, 13357963, 26715926, 53431852]

約数ペア:

[(1, 53431852), (2, 26715926), (4, 13357963), (23, 2323124), (46, 1161562), (61, 875932), (92, 580781), (122, 437966), (244, 218983), (1403, 38084), (2806, 19042), (5612, 9521)]