53961006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1999}}^1$

素因数の和:2424

約数の個数: 32

約数和(自身を含む): 118080000

約数和(自身を除く): 64118994

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 409, 818, 1227, 1999, 2454, 3998, 4499, 5997, 8998, 11994, 13497, 21989, 26994, 43978, 65967, 131934, 817591, 1635182, 2452773, 4905546, 8993501, 17987002, 26980503, 53961006]

約数ペア:

[(1, 53961006), (2, 26980503), (3, 17987002), (6, 8993501), (11, 4905546), (22, 2452773), (33, 1635182), (66, 817591), (409, 131934), (818, 65967), (1227, 43978), (1999, 26994), (2454, 21989), (3998, 13497), (4499, 11994), (5997, 8998)]