52803674

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 72

約数和(自身を含む): 104344884

約数和(自身を除く): 51541210

約数列:

[1, 2, 7, 11, 14, 22, 49, 61, 73, 77, 98, 121, 122, 146, 154, 242, 427, 511, 539, 671, 803, 847, 854, 1022, 1078, 1342, 1606, 1694, 2989, 3577, 4453, 4697, 5621, 5929, 5978, 7154, 7381, 8833, 8906, 9394, 11242, 11858, 14762, 17666, 31171, 32879, 39347, 48983, 51667, 61831, 62342, 65758, 78694, 97966, 103334, 123662, 218197, 342881, 361669, 432817, 436394, 538813, 685762, 723338, 865634, 1077626, 2400167, 3771691, 4800334, 7543382, 26401837, 52803674]

約数ペア:

[(1, 52803674), (2, 26401837), (7, 7543382), (11, 4800334), (14, 3771691), (22, 2400167), (49, 1077626), (61, 865634), (73, 723338), (77, 685762), (98, 538813), (121, 436394), (122, 432817), (146, 361669), (154, 342881), (242, 218197), (427, 123662), (511, 103334), (539, 97966), (671, 78694), (803, 65758), (847, 62342), (854, 61831), (1022, 51667), (1078, 48983), (1342, 39347), (1606, 32879), (1694, 31171), (2989, 17666), (3577, 14762), (4453, 11858), (4697, 11242), (5621, 9394), (5929, 8906), (5978, 8833), (7154, 7381)]