53720492

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15107}}^1$

素因数の和:15245

約数の個数: 24

約数和(自身を含む): 108294144

約数和(自身を除く): 54573652

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 15107, 30214, 60428, 105749, 211498, 422996, 1918589, 3837178, 7674356, 13430123, 26860246, 53720492]

約数ペア:

[(1, 53720492), (2, 26860246), (4, 13430123), (7, 7674356), (14, 3837178), (28, 1918589), (127, 422996), (254, 211498), (508, 105749), (889, 60428), (1778, 30214), (3556, 15107)]