51153228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 153861120

約数和(自身を除く): 102707892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 953, 994, 1278, 1491, 1906, 1917, 1988, 2556, 2859, 2982, 3812, 3834, 4473, 5718, 5964, 6671, 7668, 8577, 8946, 11436, 13342, 13419, 17154, 17892, 20013, 25731, 26684, 26838, 34308, 40026, 51462, 53676, 60039, 67663, 80052, 102924, 120078, 135326, 180117, 202989, 240156, 270652, 360234, 405978, 473641, 608967, 720468, 811956, 947282, 1217934, 1420923, 1826901, 1894564, 2435868, 2841846, 3653802, 4262769, 5683692, 7307604, 8525538, 12788307, 17051076, 25576614, 51153228]

約数ペア:

[(1, 51153228), (2, 25576614), (3, 17051076), (4, 12788307), (6, 8525538), (7, 7307604), (9, 5683692), (12, 4262769), (14, 3653802), (18, 2841846), (21, 2435868), (27, 1894564), (28, 1826901), (36, 1420923), (42, 1217934), (54, 947282), (63, 811956), (71, 720468), (84, 608967), (108, 473641), (126, 405978), (142, 360234), (189, 270652), (213, 240156), (252, 202989), (284, 180117), (378, 135326), (426, 120078), (497, 102924), (639, 80052), (756, 67663), (852, 60039), (953, 53676), (994, 51462), (1278, 40026), (1491, 34308), (1906, 26838), (1917, 26684), (1988, 25731), (2556, 20013), (2859, 17892), (2982, 17154), (3812, 13419), (3834, 13342), (4473, 11436), (5718, 8946), (5964, 8577), (6671, 7668)]