28932931885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{358103}}^1$

素因数の和:358245

約数の個数: 32

約数和(自身を含む): 41150446848

約数和(自身を除く): 12217514963

約数列:

[1, 5, 11, 13, 55, 65, 113, 143, 565, 715, 1243, 1469, 6215, 7345, 16159, 80795, 358103, 1790515, 3939133, 4655339, 19695665, 23276695, 40465639, 51208729, 202328195, 256043645, 445122029, 526053307, 2225610145, 2630266535, 5786586377, 28932931885]

約数ペア:

[(1, 28932931885), (5, 5786586377), (11, 2630266535), (13, 2225610145), (55, 526053307), (65, 445122029), (113, 256043645), (143, 202328195), (565, 51208729), (715, 40465639), (1243, 23276695), (1469, 19695665), (6215, 4655339), (7345, 3939133), (16159, 1790515), (80795, 358103)]