50159940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4201}}^1$

素因数の和:4412

約数の個数: 48

約数和(自身を含む): 141187200

約数和(自身を除く): 91027260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 4201, 5970, 8402, 11940, 12603, 16804, 21005, 25206, 42010, 50412, 63015, 84020, 126030, 252060, 835999, 1671998, 2507997, 3343996, 4179995, 5015994, 8359990, 10031988, 12539985, 16719980, 25079970, 50159940]

約数ペア:

[(1, 50159940), (2, 25079970), (3, 16719980), (4, 12539985), (5, 10031988), (6, 8359990), (10, 5015994), (12, 4179995), (15, 3343996), (20, 2507997), (30, 1671998), (60, 835999), (199, 252060), (398, 126030), (597, 84020), (796, 63015), (995, 50412), (1194, 42010), (1990, 25206), (2388, 21005), (2985, 16804), (3980, 12603), (4201, 11940), (5970, 8402)]