83762900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{64433}}^1$

素因数の和:64460

約数の個数: 36

約数和(自身を含む): 195750492

約数和(自身を除く): 111987592

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 64433, 128866, 257732, 322165, 644330, 837629, 1288660, 1610825, 1675258, 3221650, 3350516, 4188145, 6443300, 8376290, 16752580, 20940725, 41881450, 83762900]

約数ペア:

[(1, 83762900), (2, 41881450), (4, 20940725), (5, 16752580), (10, 8376290), (13, 6443300), (20, 4188145), (25, 3350516), (26, 3221650), (50, 1675258), (52, 1610825), (65, 1288660), (100, 837629), (130, 644330), (260, 322165), (325, 257732), (650, 128866), (1300, 64433)]