57017522

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 86546880

約数和(自身を除く): 29529358

約数列:

[1, 2, 139, 278, 317, 634, 647, 1294, 44063, 88126, 89933, 179866, 205099, 410198, 28508761, 57017522]

約数ペア:

[(1, 57017522), (2, 28508761), (139, 410198), (278, 205099), (317, 179866), (634, 89933), (647, 88126), (1294, 44063)]