51059310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73999}}^1$

素因数の和:74032

約数の個数: 32

約数和(自身を含む): 127872000

約数和(自身を除く): 76812690

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 73999, 147998, 221997, 369995, 443994, 739990, 1109985, 1701977, 2219970, 3403954, 5105931, 8509885, 10211862, 17019770, 25529655, 51059310]

約数ペア:

[(1, 51059310), (2, 25529655), (3, 17019770), (5, 10211862), (6, 8509885), (10, 5105931), (15, 3403954), (23, 2219970), (30, 1701977), (46, 1109985), (69, 739990), (115, 443994), (138, 369995), (230, 221997), (345, 147998), (690, 73999)]