42325444180

素因数分解:

$2^2\times 5^1\times {\mathrm{8513}}^1\times {\mathrm{248593}}^1$

素因数の和:257115

約数の個数: 24

約数和(自身を含む): 88894231272

約数和(自身を除く): 46568787092

約数列:

[1, 2, 4, 5, 10, 20, 8513, 17026, 34052, 42565, 85130, 170260, 248593, 497186, 994372, 1242965, 2485930, 4971860, 2116272209, 4232544418, 8465088836, 10581361045, 21162722090, 42325444180]

約数ペア:

[(1, 42325444180), (2, 21162722090), (4, 10581361045), (5, 8465088836), (10, 4232544418), (20, 2116272209), (8513, 4971860), (17026, 2485930), (34052, 1242965), (42565, 994372), (85130, 497186), (170260, 248593)]