54391272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{174331}}^1$

素因数の和:174353

約数の個数: 32

約数和(自身を含む): 146438880

約数和(自身を除く): 92047608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 174331, 348662, 522993, 697324, 1045986, 1394648, 2091972, 2266303, 4183944, 4532606, 6798909, 9065212, 13597818, 18130424, 27195636, 54391272]

約数ペア:

[(1, 54391272), (2, 27195636), (3, 18130424), (4, 13597818), (6, 9065212), (8, 6798909), (12, 4532606), (13, 4183944), (24, 2266303), (26, 2091972), (39, 1394648), (52, 1045986), (78, 697324), (104, 522993), (156, 348662), (312, 174331)]