53157742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1597}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 93195360

約数和(自身を除く): 40037618

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 979, 1513, 1597, 1958, 3026, 3194, 16643, 17567, 27149, 33286, 35134, 54298, 142133, 284266, 298639, 597278, 1563463, 2416261, 3126926, 4832522, 26578871, 53157742]

約数ペア:

[(1, 53157742), (2, 26578871), (11, 4832522), (17, 3126926), (22, 2416261), (34, 1563463), (89, 597278), (178, 298639), (187, 284266), (374, 142133), (979, 54298), (1513, 35134), (1597, 33286), (1958, 27149), (3026, 17567), (3194, 16643)]