5486972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 10940160

約数和(自身を除く): 5453188

約数列:

[1, 2, 4, 19, 23, 38, 43, 46, 73, 76, 86, 92, 146, 172, 292, 437, 817, 874, 989, 1387, 1634, 1679, 1748, 1978, 2774, 3139, 3268, 3358, 3956, 5548, 6278, 6716, 12556, 18791, 31901, 37582, 59641, 63802, 72197, 75164, 119282, 127604, 144394, 238564, 288788, 1371743, 2743486, 5486972]

約数ペア:

[(1, 5486972), (2, 2743486), (4, 1371743), (19, 288788), (23, 238564), (38, 144394), (43, 127604), (46, 119282), (73, 75164), (76, 72197), (86, 63802), (92, 59641), (146, 37582), (172, 31901), (292, 18791), (437, 12556), (817, 6716), (874, 6278), (989, 5548), (1387, 3956), (1634, 3358), (1679, 3268), (1748, 3139), (1978, 2774)]