51589118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{216761}}^1$

素因数の和:216787

約数の個数: 16

約数和(自身を含む): 93641184

約数和(自身を除く): 42052066

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 216761, 433522, 1517327, 3034654, 3684937, 7369874, 25794559, 51589118]

約数ペア:

[(1, 51589118), (2, 25794559), (7, 7369874), (14, 3684937), (17, 3034654), (34, 1517327), (119, 433522), (238, 216761)]