53264900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40973}}^1$

素因数の和:41000

約数の個数: 36

約数和(自身を含む): 124479012

約数和(自身を除く): 71214112

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 40973, 81946, 163892, 204865, 409730, 532649, 819460, 1024325, 1065298, 2048650, 2130596, 2663245, 4097300, 5326490, 10652980, 13316225, 26632450, 53264900]

約数ペア:

[(1, 53264900), (2, 26632450), (4, 13316225), (5, 10652980), (10, 5326490), (13, 4097300), (20, 2663245), (25, 2130596), (26, 2048650), (50, 1065298), (52, 1024325), (65, 819460), (100, 532649), (130, 409730), (260, 204865), (325, 163892), (650, 81946), (1300, 40973)]