57774075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 102288096

約数和(自身を除く): 44514021

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 113, 255, 339, 401, 425, 565, 1203, 1275, 1695, 1921, 2005, 2825, 5763, 6015, 6817, 8475, 9605, 10025, 20451, 28815, 30075, 34085, 45313, 48025, 102255, 135939, 144075, 170425, 226565, 511275, 679695, 770321, 1132825, 2310963, 3398475, 3851605, 11554815, 19258025, 57774075]

約数ペア:

[(1, 57774075), (3, 19258025), (5, 11554815), (15, 3851605), (17, 3398475), (25, 2310963), (51, 1132825), (75, 770321), (85, 679695), (113, 511275), (255, 226565), (339, 170425), (401, 144075), (425, 135939), (565, 102255), (1203, 48025), (1275, 45313), (1695, 34085), (1921, 30075), (2005, 28815), (2825, 20451), (5763, 10025), (6015, 9605), (6817, 8475)]