57364240

素因数分解:

$2^4\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1597}}^1$

素因数の和:2059

約数の個数: 40

約数和(自身を含む): 133752600

約数和(自身を除く): 76388360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 449, 898, 1597, 1796, 2245, 3194, 3592, 4490, 6388, 7184, 7985, 8980, 12776, 15970, 17960, 25552, 31940, 35920, 63880, 127760, 717053, 1434106, 2868212, 3585265, 5736424, 7170530, 11472848, 14341060, 28682120, 57364240]

約数ペア:

[(1, 57364240), (2, 28682120), (4, 14341060), (5, 11472848), (8, 7170530), (10, 5736424), (16, 3585265), (20, 2868212), (40, 1434106), (80, 717053), (449, 127760), (898, 63880), (1597, 35920), (1796, 31940), (2245, 25552), (3194, 17960), (3592, 15970), (4490, 12776), (6388, 8980), (7184, 7985)]