105755900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{55661}}^1$

素因数の和:55694

約数の個数: 36

約数和(自身を含む): 241573080

約数和(自身を除く): 135817180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 55661, 111322, 222644, 278305, 556610, 1057559, 1113220, 1391525, 2115118, 2783050, 4230236, 5287795, 5566100, 10575590, 21151180, 26438975, 52877950, 105755900]

約数ペア:

[(1, 105755900), (2, 52877950), (4, 26438975), (5, 21151180), (10, 10575590), (19, 5566100), (20, 5287795), (25, 4230236), (38, 2783050), (50, 2115118), (76, 1391525), (95, 1113220), (100, 1057559), (190, 556610), (380, 278305), (475, 222644), (950, 111322), (1900, 55661)]