56263272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{180331}}^1$

素因数の和:180353

約数の個数: 32

約数和(自身を含む): 151478880

約数和(自身を除く): 95215608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 180331, 360662, 540993, 721324, 1081986, 1442648, 2163972, 2344303, 4327944, 4688606, 7032909, 9377212, 14065818, 18754424, 28131636, 56263272]

約数ペア:

[(1, 56263272), (2, 28131636), (3, 18754424), (4, 14065818), (6, 9377212), (8, 7032909), (12, 4688606), (13, 4327944), (24, 2344303), (26, 2163972), (39, 1442648), (52, 1081986), (78, 721324), (104, 540993), (156, 360662), (312, 180331)]