48382018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 80403840

約数和(自身を除く): 32021822

約数列:

[1, 2, 19, 23, 38, 46, 197, 281, 394, 437, 562, 874, 3743, 4531, 5339, 6463, 7486, 9062, 10678, 12926, 55357, 86089, 110714, 122797, 172178, 245594, 1051783, 1273211, 2103566, 2546422, 24191009, 48382018]

約数ペア:

[(1, 48382018), (2, 24191009), (19, 2546422), (23, 2103566), (38, 1273211), (46, 1051783), (197, 245594), (281, 172178), (394, 122797), (437, 110714), (562, 86089), (874, 55357), (3743, 12926), (4531, 10678), (5339, 9062), (6463, 7486)]