1065157775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 1469691648

約数和(自身を除く): 404533873

約数列:

[1, 5, 11, 25, 55, 113, 151, 227, 275, 565, 755, 1135, 1243, 1661, 2497, 2825, 3775, 5675, 6215, 8305, 12485, 17063, 25651, 31075, 34277, 41525, 62425, 85315, 128255, 171385, 187693, 282161, 377047, 426575, 641275, 856925, 938465, 1410805, 1885235, 3873301, 4692325, 7054025, 9426175, 19366505, 42606311, 96832525, 213031555, 1065157775]

約数ペア:

[(1, 1065157775), (5, 213031555), (11, 96832525), (25, 42606311), (55, 19366505), (113, 9426175), (151, 7054025), (227, 4692325), (275, 3873301), (565, 1885235), (755, 1410805), (1135, 938465), (1243, 856925), (1661, 641275), (2497, 426575), (2825, 377047), (3775, 282161), (5675, 187693), (6215, 171385), (8305, 128255), (12485, 85315), (17063, 62425), (25651, 41525), (31075, 34277)]