48637295

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 71884800

約数和(自身を除く): 23247505

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 1949, 3565, 4991, 9745, 13643, 24955, 44827, 60419, 68215, 224135, 302095, 313789, 422933, 1389637, 1568945, 2114665, 6948185, 9727459, 48637295]

約数ペア:

[(1, 48637295), (5, 9727459), (7, 6948185), (23, 2114665), (31, 1568945), (35, 1389637), (115, 422933), (155, 313789), (161, 302095), (217, 224135), (713, 68215), (805, 60419), (1085, 44827), (1949, 24955), (3565, 13643), (4991, 9745)]