49138124

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{37339}}^1$

素因数の和:37397

約数の個数: 24

約数和(自身を含む): 100369920

約数和(自身を除く): 51231796

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 37339, 74678, 149356, 261373, 522746, 1045492, 1754933, 3509866, 7019732, 12284531, 24569062, 49138124]

約数ペア:

[(1, 49138124), (2, 24569062), (4, 12284531), (7, 7019732), (14, 3509866), (28, 1754933), (47, 1045492), (94, 522746), (188, 261373), (329, 149356), (658, 74678), (1316, 37339)]