5485300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2887}}^1$

素因数の和:2920

約数の個数: 36

約数和(自身を含む): 12533920

約数和(自身を除く): 7048620

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2887, 5774, 11548, 14435, 28870, 54853, 57740, 72175, 109706, 144350, 219412, 274265, 288700, 548530, 1097060, 1371325, 2742650, 5485300]

約数ペア:

[(1, 5485300), (2, 2742650), (4, 1371325), (5, 1097060), (10, 548530), (19, 288700), (20, 274265), (25, 219412), (38, 144350), (50, 109706), (76, 72175), (95, 57740), (100, 54853), (190, 28870), (380, 14435), (475, 11548), (950, 5774), (1900, 2887)]