29850700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2467}}^1$

素因数の和:2503

約数の個数: 54

約数和(自身を含む): 71228948

約数和(自身を除く): 41378248

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, 2420, 2467, 3025, 4934, 6050, 9868, 12100, 12335, 24670, 27137, 49340, 54274, 61675, 108548, 123350, 135685, 246700, 271370, 298507, 542740, 597014, 678425, 1194028, 1356850, 1492535, 2713700, 2985070, 5970140, 7462675, 14925350, 29850700]

約数ペア:

[(1, 29850700), (2, 14925350), (4, 7462675), (5, 5970140), (10, 2985070), (11, 2713700), (20, 1492535), (22, 1356850), (25, 1194028), (44, 678425), (50, 597014), (55, 542740), (100, 298507), (110, 271370), (121, 246700), (220, 135685), (242, 123350), (275, 108548), (484, 61675), (550, 54274), (605, 49340), (1100, 27137), (1210, 24670), (2420, 12335), (2467, 12100), (3025, 9868), (4934, 6050)]