49405174

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{769}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 91586880

約数和(自身を除く): 42181706

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 353, 706, 769, 1538, 2471, 4589, 4942, 5383, 9178, 9997, 10766, 19994, 32123, 64246, 69979, 139958, 271457, 542914, 1900199, 3528941, 3800398, 7057882, 24702587, 49405174]

約数ペア:

[(1, 49405174), (2, 24702587), (7, 7057882), (13, 3800398), (14, 3528941), (26, 1900199), (91, 542914), (182, 271457), (353, 139958), (706, 69979), (769, 64246), (1538, 32123), (2471, 19994), (4589, 10766), (4942, 9997), (5383, 9178)]