50994008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15817}}^1$

素因数の和:15867

約数の個数: 32

約数和(自身を含む): 106296960

約数和(自身を除く): 55302952

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 15817, 31634, 63268, 126536, 205621, 411242, 490327, 822484, 980654, 1644968, 1961308, 3922616, 6374251, 12748502, 25497004, 50994008]

約数ペア:

[(1, 50994008), (2, 25497004), (4, 12748502), (8, 6374251), (13, 3922616), (26, 1961308), (31, 1644968), (52, 980654), (62, 822484), (104, 490327), (124, 411242), (248, 205621), (403, 126536), (806, 63268), (1612, 31634), (3224, 15817)]