54444255

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 34513185

約数列:

[1, 3, 5, 15, 103, 131, 269, 309, 393, 515, 655, 807, 1345, 1545, 1965, 4035, 13493, 27707, 35239, 40479, 67465, 83121, 105717, 138535, 176195, 202395, 415605, 528585, 3629617, 10888851, 18148085, 54444255]

約数ペア:

[(1, 54444255), (3, 18148085), (5, 10888851), (15, 3629617), (103, 528585), (131, 415605), (269, 202395), (309, 176195), (393, 138535), (515, 105717), (655, 83121), (807, 67465), (1345, 40479), (1545, 35239), (1965, 27707), (4035, 13493)]