13983550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{39953}}^1$

素因数の和:39972

約数の個数: 24

約数和(自身を含む): 29725776

約数和(自身を除く): 15742226

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 39953, 79906, 199765, 279671, 399530, 559342, 998825, 1398355, 1997650, 2796710, 6991775, 13983550]

約数ペア:

[(1, 13983550), (2, 6991775), (5, 2796710), (7, 1997650), (10, 1398355), (14, 998825), (25, 559342), (35, 399530), (50, 279671), (70, 199765), (175, 79906), (350, 39953)]