49887968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{119923}}^1$

素因数の和:119946

約数の個数: 24

約数和(自身を含む): 105772968

約数和(自身を除く): 55885000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 119923, 239846, 479692, 959384, 1558999, 1918768, 3117998, 3837536, 6235996, 12471992, 24943984, 49887968]

約数ペア:

[(1, 49887968), (2, 24943984), (4, 12471992), (8, 6235996), (13, 3837536), (16, 3117998), (26, 1918768), (32, 1558999), (52, 959384), (104, 479692), (208, 239846), (416, 119923)]