51658770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{41999}}^1$

素因数の和:42050

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 75349230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 41999, 83998, 125997, 209995, 251994, 419990, 629985, 1259970, 1721959, 3443918, 5165877, 8609795, 10331754, 17219590, 25829385, 51658770]

約数ペア:

[(1, 51658770), (2, 25829385), (3, 17219590), (5, 10331754), (6, 8609795), (10, 5165877), (15, 3443918), (30, 1721959), (41, 1259970), (82, 629985), (123, 419990), (205, 251994), (246, 209995), (410, 125997), (615, 83998), (1230, 41999)]