47155724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{541}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 103439616

約数和(自身を除く): 56283892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 283, 308, 541, 566, 1082, 1132, 1981, 2164, 3113, 3787, 3962, 5951, 6226, 7574, 7924, 11902, 12452, 15148, 21791, 23804, 41657, 43582, 83314, 87164, 153103, 166628, 306206, 612412, 1071721, 1684133, 2143442, 3368266, 4286884, 6736532, 11788931, 23577862, 47155724]

約数ペア:

[(1, 47155724), (2, 23577862), (4, 11788931), (7, 6736532), (11, 4286884), (14, 3368266), (22, 2143442), (28, 1684133), (44, 1071721), (77, 612412), (154, 306206), (283, 166628), (308, 153103), (541, 87164), (566, 83314), (1082, 43582), (1132, 41657), (1981, 23804), (2164, 21791), (3113, 15148), (3787, 12452), (3962, 11902), (5951, 7924), (6226, 7574)]