49414768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{237571}}^1$

素因数の和:237592

約数の個数: 20

約数和(自身を含む): 103106248

約数和(自身を除く): 53691480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 237571, 475142, 950284, 1900568, 3088423, 3801136, 6176846, 12353692, 24707384, 49414768]

約数ペア:

[(1, 49414768), (2, 24707384), (4, 12353692), (8, 6176846), (13, 3801136), (16, 3088423), (26, 1900568), (52, 950284), (104, 475142), (208, 237571)]