55411279

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42331}}^1$

素因数の和:42366

約数の個数: 16

約数和(自身を含む): 73149696

約数和(自身を除く): 17738417

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 42331, 296317, 465641, 719627, 3259487, 5037389, 7915897, 55411279]

約数ペア:

[(1, 55411279), (7, 7915897), (11, 5037389), (17, 3259487), (77, 719627), (119, 465641), (187, 296317), (1309, 42331)]