1675942975

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8263}}^1$

素因数の和:8360

約数の個数: 48

約数和(自身を含む): 2541345280

約数和(自身を除く): 865402305

約数列:

[1, 5, 7, 19, 25, 35, 61, 95, 133, 175, 305, 427, 475, 665, 1159, 1525, 2135, 3325, 5795, 8113, 8263, 10675, 28975, 40565, 41315, 57841, 156997, 202825, 206575, 289205, 504043, 784985, 1098979, 1446025, 2520215, 3528301, 3924925, 5494895, 9576817, 12601075, 17641505, 27474475, 47884085, 67037719, 88207525, 239420425, 335188595, 1675942975]

約数ペア:

[(1, 1675942975), (5, 335188595), (7, 239420425), (19, 88207525), (25, 67037719), (35, 47884085), (61, 27474475), (95, 17641505), (133, 12601075), (175, 9576817), (305, 5494895), (427, 3924925), (475, 3528301), (665, 2520215), (1159, 1446025), (1525, 1098979), (2135, 784985), (3325, 504043), (5795, 289205), (8113, 206575), (8263, 202825), (10675, 156997), (28975, 57841), (40565, 41315)]