1552912887845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271027}}^1\times {\mathrm{5483}}^1$

素因数の和:276545

約数の個数: 32

約数和(自身を含む): 2140297274880

約数和(自身を除く): 587384387035

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 5483, 27415, 60313, 104177, 271027, 301565, 520885, 1145947, 1355135, 2981297, 5149513, 5729735, 14906485, 25747565, 56644643, 283223215, 1486041041, 7430205205, 16346451451, 28234779779, 81732257255, 141173898895, 310582577569, 1552912887845]

約数ペア:

[(1, 1552912887845), (5, 310582577569), (11, 141173898895), (19, 81732257255), (55, 28234779779), (95, 16346451451), (209, 7430205205), (1045, 1486041041), (5483, 283223215), (27415, 56644643), (60313, 25747565), (104177, 14906485), (271027, 5729735), (301565, 5149513), (520885, 2981297), (1145947, 1355135)]