48758216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10903}}^1$

素因数の和:10965

約数の個数: 32

約数和(自身を含む): 100752960

約数和(自身を除く): 51994744

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 10903, 21806, 43612, 87224, 141739, 283478, 468829, 566956, 937658, 1133912, 1875316, 3750632, 6094777, 12189554, 24379108, 48758216]

約数ペア:

[(1, 48758216), (2, 24379108), (4, 12189554), (8, 6094777), (13, 3750632), (26, 1875316), (43, 1133912), (52, 937658), (86, 566956), (104, 468829), (172, 283478), (344, 141739), (559, 87224), (1118, 43612), (2236, 21806), (4472, 10903)]