50518140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4231}}^1$

素因数の和:4442

約数の個数: 48

約数和(自身を含む): 142195200

約数和(自身を除く): 91677060

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, 4231, 5970, 8462, 11940, 12693, 16924, 21155, 25386, 42310, 50772, 63465, 84620, 126930, 253860, 841969, 1683938, 2525907, 3367876, 4209845, 5051814, 8419690, 10103628, 12629535, 16839380, 25259070, 50518140]

約数ペア:

[(1, 50518140), (2, 25259070), (3, 16839380), (4, 12629535), (5, 10103628), (6, 8419690), (10, 5051814), (12, 4209845), (15, 3367876), (20, 2525907), (30, 1683938), (60, 841969), (199, 253860), (398, 126930), (597, 84620), (796, 63465), (995, 50772), (1194, 42310), (1990, 25386), (2388, 21155), (2985, 16924), (3980, 12693), (4231, 11940), (5970, 8462)]