2761784325505

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1\times {\mathrm{45863}}^1$

素因数の和:47937

約数の個数: 32

約数和(自身を含む): 3418498556928

約数和(自身を除く): 656714231423

約数列:

[1, 5, 41, 157, 205, 785, 1871, 6437, 9355, 32185, 45863, 76711, 229315, 293747, 383555, 1468735, 1880383, 7200491, 9401915, 12043627, 36002455, 60218135, 85809673, 295220131, 429048365, 1476100655, 3518196593, 13472118661, 17590982965, 67360593305, 552356865101, 2761784325505]

約数ペア:

[(1, 2761784325505), (5, 552356865101), (41, 67360593305), (157, 17590982965), (205, 13472118661), (785, 3518196593), (1871, 1476100655), (6437, 429048365), (9355, 295220131), (32185, 85809673), (45863, 60218135), (76711, 36002455), (229315, 12043627), (293747, 9401915), (383555, 7200491), (1468735, 1880383)]