56640048

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{2423}}^1$

素因数の和:2921

約数の個数: 40

約数和(自身を含む): 146681088

約数和(自身を除く): 90041040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 974, 1461, 1948, 2423, 2922, 3896, 4846, 5844, 7269, 7792, 9692, 11688, 14538, 19384, 23376, 29076, 38768, 58152, 116304, 1180001, 2360002, 3540003, 4720004, 7080006, 9440008, 14160012, 18880016, 28320024, 56640048]

約数ペア:

[(1, 56640048), (2, 28320024), (3, 18880016), (4, 14160012), (6, 9440008), (8, 7080006), (12, 4720004), (16, 3540003), (24, 2360002), (48, 1180001), (487, 116304), (974, 58152), (1461, 38768), (1948, 29076), (2423, 23376), (2922, 19384), (3896, 14538), (4846, 11688), (5844, 9692), (7269, 7792)]