53377806

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 115706880

約数和(自身を除く): 62329074

約数列:

[1, 2, 3, 6, 29, 47, 58, 61, 87, 94, 107, 122, 141, 174, 183, 214, 282, 321, 366, 642, 1363, 1769, 2726, 2867, 3103, 3538, 4089, 5029, 5307, 5734, 6206, 6527, 8178, 8601, 9309, 10058, 10614, 13054, 15087, 17202, 18618, 19581, 30174, 39162, 83143, 145841, 166286, 189283, 249429, 291682, 306769, 378566, 437523, 498858, 567849, 613538, 875046, 920307, 1135698, 1840614, 8896301, 17792602, 26688903, 53377806]

約数ペア:

[(1, 53377806), (2, 26688903), (3, 17792602), (6, 8896301), (29, 1840614), (47, 1135698), (58, 920307), (61, 875046), (87, 613538), (94, 567849), (107, 498858), (122, 437523), (141, 378566), (174, 306769), (183, 291682), (214, 249429), (282, 189283), (321, 166286), (366, 145841), (642, 83143), (1363, 39162), (1769, 30174), (2726, 19581), (2867, 18618), (3103, 17202), (3538, 15087), (4089, 13054), (5029, 10614), (5307, 10058), (5734, 9309), (6206, 8601), (6527, 8178)]