47272275

素因数分解:

$3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 88387200

約数和(自身を除く): 41114925

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 135, 177, 225, 295, 531, 675, 885, 1187, 1475, 1593, 2655, 3561, 4425, 5935, 7965, 10683, 13275, 17805, 29675, 32049, 39825, 53415, 70033, 89025, 160245, 210099, 267075, 350165, 630297, 801225, 1050495, 1750825, 1890891, 3151485, 5252475, 9454455, 15757425, 47272275]

約数ペア:

[(1, 47272275), (3, 15757425), (5, 9454455), (9, 5252475), (15, 3151485), (25, 1890891), (27, 1750825), (45, 1050495), (59, 801225), (75, 630297), (135, 350165), (177, 267075), (225, 210099), (295, 160245), (531, 89025), (675, 70033), (885, 53415), (1187, 39825), (1475, 32049), (1593, 29675), (2655, 17805), (3561, 13275), (4425, 10683), (5935, 7965)]