56551425272

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{133376003}}^1$

素因数の和:133376062

約数の個数: 16

約数和(自身を含む): 108034563240

約数和(自身を除く): 51483137968

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 133376003, 266752006, 533504012, 1067008024, 7068928159, 14137856318, 28275712636, 56551425272]

約数ペア:

[(1, 56551425272), (2, 28275712636), (4, 14137856318), (8, 7068928159), (53, 1067008024), (106, 533504012), (212, 266752006), (424, 133376003)]