551419066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{29453}}^1$

素因数の和:29526

約数の個数: 32

約数和(自身を含む): 967033728

約数和(自身を除く): 415614662

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 9361, 18722, 29453, 58906, 323983, 647966, 677419, 1089761, 1354838, 2179522, 7451609, 11987371, 14903218, 23974742, 25064503, 50129006, 275709533, 551419066]

約数ペア:

[(1, 551419066), (2, 275709533), (11, 50129006), (22, 25064503), (23, 23974742), (37, 14903218), (46, 11987371), (74, 7451609), (253, 2179522), (407, 1354838), (506, 1089761), (814, 677419), (851, 647966), (1702, 323983), (9361, 58906), (18722, 29453)]