1455992065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{26713}}^1$

素因数の和:27720

約数の個数: 16

約数和(自身を含む): 1908020736

約数和(自身を除く): 452028671

約数列:

[1, 5, 11, 55, 991, 4955, 10901, 26713, 54505, 133565, 293843, 1469215, 26472583, 132362915, 291198413, 1455992065]

約数ペア:

[(1, 1455992065), (5, 291198413), (11, 132362915), (55, 26472583), (991, 1469215), (4955, 293843), (10901, 133565), (26713, 54505)]