52756275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4956

約数の個数: 48

約数和(自身を含む): 102493440

約数和(自身を除く): 49737165

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 4919, 10725, 14757, 24595, 54109, 63947, 73785, 122975, 162327, 191841, 270545, 319735, 368925, 703417, 811635, 959205, 1352725, 1598675, 2110251, 3517085, 4058175, 4796025, 10551255, 17585425, 52756275]

約数ペア:

[(1, 52756275), (3, 17585425), (5, 10551255), (11, 4796025), (13, 4058175), (15, 3517085), (25, 2110251), (33, 1598675), (39, 1352725), (55, 959205), (65, 811635), (75, 703417), (143, 368925), (165, 319735), (195, 270545), (275, 191841), (325, 162327), (429, 122975), (715, 73785), (825, 63947), (975, 54109), (2145, 24595), (3575, 14757), (4919, 10725)]