57150639

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2308

約数の個数: 48

約数和(自身を含む): 104925184

約数和(自身を除く): 47774545

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1953, 2251, 2821, 3627, 6753, 8463, 15757, 20259, 25389, 29263, 47271, 69781, 87789, 141813, 204841, 209343, 263367, 488467, 614523, 628029, 907153, 1465401, 1843569, 2721459, 4396203, 6350071, 8164377, 19050213, 57150639]

約数ペア:

[(1, 57150639), (3, 19050213), (7, 8164377), (9, 6350071), (13, 4396203), (21, 2721459), (31, 1843569), (39, 1465401), (63, 907153), (91, 628029), (93, 614523), (117, 488467), (217, 263367), (273, 209343), (279, 204841), (403, 141813), (651, 87789), (819, 69781), (1209, 47271), (1953, 29263), (2251, 25389), (2821, 20259), (3627, 15757), (6753, 8463)]