57383982

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 129476880

約数和(自身を除く): 72092898

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 211, 261, 422, 521, 522, 633, 1042, 1266, 1563, 1899, 3126, 3798, 4689, 6119, 9378, 12238, 15109, 18357, 30218, 36714, 45327, 55071, 90654, 109931, 110142, 135981, 219862, 271962, 329793, 659586, 989379, 1978758, 3187999, 6375998, 9563997, 19127994, 28691991, 57383982]

約数ペア:

[(1, 57383982), (2, 28691991), (3, 19127994), (6, 9563997), (9, 6375998), (18, 3187999), (29, 1978758), (58, 989379), (87, 659586), (174, 329793), (211, 271962), (261, 219862), (422, 135981), (521, 110142), (522, 109931), (633, 90654), (1042, 55071), (1266, 45327), (1563, 36714), (1899, 30218), (3126, 18357), (3798, 15109), (4689, 12238), (6119, 9378)]