55763950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1989

約数の個数: 48

約数和(自身を含む): 115345296

約数和(自身を除く): 59581346

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 1913, 2650, 2915, 3826, 5830, 9565, 14575, 19130, 21043, 29150, 42086, 47825, 95650, 101389, 105215, 202778, 210430, 506945, 526075, 1013890, 1052150, 1115279, 2230558, 2534725, 5069450, 5576395, 11152790, 27881975, 55763950]

約数ペア:

[(1, 55763950), (2, 27881975), (5, 11152790), (10, 5576395), (11, 5069450), (22, 2534725), (25, 2230558), (50, 1115279), (53, 1052150), (55, 1013890), (106, 526075), (110, 506945), (265, 210430), (275, 202778), (530, 105215), (550, 101389), (583, 95650), (1166, 47825), (1325, 42086), (1913, 29150), (2650, 21043), (2915, 19130), (3826, 14575), (5830, 9565)]