5511547778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^3\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 9776332800

約数和(自身を除く): 4264785022

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 127, 209, 254, 418, 517, 893, 1034, 1397, 1786, 2209, 2413, 2794, 4418, 4826, 5969, 9823, 11938, 19646, 24299, 26543, 41971, 48598, 53086, 65659, 83942, 103823, 113411, 131318, 207646, 226822, 280543, 461681, 561086, 923362, 1142053, 1247521, 1972637, 2284106, 2495042, 3085973, 3945274, 5330317, 6171946, 10660634, 13185521, 21699007, 26371042, 43398014, 58633487, 117266974, 145040731, 250524899, 290081462, 501049798, 2755773889, 5511547778]

約数ペア:

[(1, 5511547778), (2, 2755773889), (11, 501049798), (19, 290081462), (22, 250524899), (38, 145040731), (47, 117266974), (94, 58633487), (127, 43398014), (209, 26371042), (254, 21699007), (418, 13185521), (517, 10660634), (893, 6171946), (1034, 5330317), (1397, 3945274), (1786, 3085973), (2209, 2495042), (2413, 2284106), (2794, 1972637), (4418, 1247521), (4826, 1142053), (5969, 923362), (9823, 561086), (11938, 461681), (19646, 280543), (24299, 226822), (26543, 207646), (41971, 131318), (48598, 113411), (53086, 103823), (65659, 83942)]