23147300

素因数分解:

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

素因数の和:1949

約数の個数: 54

約数和(自身を含む): 55239954

約数和(自身を除く): 32092654

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 1913, 2420, 3025, 3826, 6050, 7652, 9565, 12100, 19130, 21043, 38260, 42086, 47825, 84172, 95650, 105215, 191300, 210430, 231473, 420860, 462946, 526075, 925892, 1052150, 1157365, 2104300, 2314730, 4629460, 5786825, 11573650, 23147300]

約数ペア:

[(1, 23147300), (2, 11573650), (4, 5786825), (5, 4629460), (10, 2314730), (11, 2104300), (20, 1157365), (22, 1052150), (25, 925892), (44, 526075), (50, 462946), (55, 420860), (100, 231473), (110, 210430), (121, 191300), (220, 105215), (242, 95650), (275, 84172), (484, 47825), (550, 42086), (605, 38260), (1100, 21043), (1210, 19130), (1913, 12100), (2420, 9565), (3025, 7652), (3826, 6050)]