53830384

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{108529}}^1$

素因数の和:108568

約数の個数: 20

約数和(自身を含む): 107661760

約数和(自身を除く): 53831376

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 108529, 217058, 434116, 868232, 1736464, 3364399, 6728798, 13457596, 26915192, 53830384]

約数ペア:

[(1, 53830384), (2, 26915192), (4, 13457596), (8, 6728798), (16, 3364399), (31, 1736464), (62, 868232), (124, 434116), (248, 217058), (496, 108529)]