53881261777

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1\times {\mathrm{3541}}^1$

素因数の和:4357

約数の個数: 32

約数和(自身を含む): 65286144000

約数和(自身を除く): 11404882223

約数列:

[1, 7, 19, 133, 191, 599, 1337, 3541, 3629, 4193, 11381, 24787, 25403, 67279, 79667, 114409, 470953, 676331, 800863, 2121059, 2173771, 4734317, 12850289, 14847413, 15216397, 40300121, 89952023, 282100847, 405122269, 2835855883, 7697323111, 53881261777]

約数ペア:

[(1, 53881261777), (7, 7697323111), (19, 2835855883), (133, 405122269), (191, 282100847), (599, 89952023), (1337, 40300121), (3541, 15216397), (3629, 14847413), (4193, 12850289), (11381, 4734317), (24787, 2173771), (25403, 2121059), (67279, 800863), (79667, 676331), (114409, 470953)]