50641630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16937}}^1$

素因数の和:16980

約数の個数: 32

約数和(自身を含む): 102441024

約数和(自身を除く): 51799394

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 16937, 33874, 84685, 169370, 220181, 389551, 440362, 779102, 1100905, 1947755, 2201810, 3895510, 5064163, 10128326, 25320815, 50641630]

約数ペア:

[(1, 50641630), (2, 25320815), (5, 10128326), (10, 5064163), (13, 3895510), (23, 2201810), (26, 1947755), (46, 1100905), (65, 779102), (115, 440362), (130, 389551), (230, 220181), (299, 169370), (598, 84685), (1495, 33874), (2990, 16937)]