50855630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103787}}^1$

素因数の和:103808

約数の個数: 24

約数和(自身を含む): 106486488

約数和(自身を除く): 55630858

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 103787, 207574, 518935, 726509, 1037870, 1453018, 3632545, 5085563, 7265090, 10171126, 25427815, 50855630]

約数ペア:

[(1, 50855630), (2, 25427815), (5, 10171126), (7, 7265090), (10, 5085563), (14, 3632545), (35, 1453018), (49, 1037870), (70, 726509), (98, 518935), (245, 207574), (490, 103787)]