48718978

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 95551488

約数和(自身を除く): 46832510

約数列:

[1, 2, 7, 11, 14, 22, 47, 53, 77, 94, 106, 127, 154, 254, 329, 371, 517, 583, 658, 742, 889, 1034, 1166, 1397, 1778, 2491, 2794, 3619, 4081, 4982, 5969, 6731, 7238, 8162, 9779, 11938, 13462, 17437, 19558, 27401, 34874, 41783, 47117, 54802, 65659, 74041, 83566, 94234, 131318, 148082, 191807, 316357, 383614, 459613, 518287, 632714, 919226, 1036574, 2214499, 3479927, 4428998, 6959854, 24359489, 48718978]

約数ペア:

[(1, 48718978), (2, 24359489), (7, 6959854), (11, 4428998), (14, 3479927), (22, 2214499), (47, 1036574), (53, 919226), (77, 632714), (94, 518287), (106, 459613), (127, 383614), (154, 316357), (254, 191807), (329, 148082), (371, 131318), (517, 94234), (583, 83566), (658, 74041), (742, 65659), (889, 54802), (1034, 47117), (1166, 41783), (1397, 34874), (1778, 27401), (2491, 19558), (2794, 17437), (3619, 13462), (4081, 11938), (4982, 9779), (5969, 8162), (6731, 7238)]