50198988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 143216640

約数和(自身を除く): 93017652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 114, 133, 142, 213, 228, 266, 284, 399, 426, 443, 497, 532, 798, 852, 886, 994, 1329, 1349, 1491, 1596, 1772, 1988, 2658, 2698, 2982, 3101, 4047, 5316, 5396, 5964, 6202, 8094, 8417, 9303, 9443, 12404, 16188, 16834, 18606, 18886, 25251, 28329, 31453, 33668, 37212, 37772, 50502, 56658, 58919, 62906, 94359, 101004, 113316, 117838, 125812, 176757, 188718, 220171, 235676, 353514, 377436, 440342, 597607, 660513, 707028, 880684, 1195214, 1321026, 1792821, 2390428, 2642052, 3585642, 4183249, 7171284, 8366498, 12549747, 16732996, 25099494, 50198988]

約数ペア:

[(1, 50198988), (2, 25099494), (3, 16732996), (4, 12549747), (6, 8366498), (7, 7171284), (12, 4183249), (14, 3585642), (19, 2642052), (21, 2390428), (28, 1792821), (38, 1321026), (42, 1195214), (57, 880684), (71, 707028), (76, 660513), (84, 597607), (114, 440342), (133, 377436), (142, 353514), (213, 235676), (228, 220171), (266, 188718), (284, 176757), (399, 125812), (426, 117838), (443, 113316), (497, 101004), (532, 94359), (798, 62906), (852, 58919), (886, 56658), (994, 50502), (1329, 37772), (1349, 37212), (1491, 33668), (1596, 31453), (1772, 28329), (1988, 25251), (2658, 18886), (2698, 18606), (2982, 16834), (3101, 16188), (4047, 12404), (5316, 9443), (5396, 9303), (5964, 8417), (6202, 8094)]