11796950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 24306480

約数和(自身を除く): 12509530

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 178, 241, 275, 445, 482, 550, 890, 979, 1205, 1958, 2225, 2410, 2651, 4450, 4895, 5302, 6025, 9790, 12050, 13255, 21449, 24475, 26510, 42898, 48950, 66275, 107245, 132550, 214490, 235939, 471878, 536225, 1072450, 1179695, 2359390, 5898475, 11796950]

約数ペア:

[(1, 11796950), (2, 5898475), (5, 2359390), (10, 1179695), (11, 1072450), (22, 536225), (25, 471878), (50, 235939), (55, 214490), (89, 132550), (110, 107245), (178, 66275), (241, 48950), (275, 42898), (445, 26510), (482, 24475), (550, 21449), (890, 13255), (979, 12050), (1205, 9790), (1958, 6025), (2225, 5302), (2410, 4895), (2651, 4450)]