558481195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 721161792

約数和(自身を除く): 162680597

約数列:

[1, 5, 17, 85, 163, 173, 233, 815, 865, 1165, 2771, 2941, 3961, 13855, 14705, 19805, 28199, 37979, 40309, 140995, 189895, 201545, 479383, 645643, 685253, 2396915, 3228215, 3426265, 6570367, 32851835, 111696239, 558481195]

約数ペア:

[(1, 558481195), (5, 111696239), (17, 32851835), (85, 6570367), (163, 3426265), (173, 3228215), (233, 2396915), (815, 685253), (865, 645643), (1165, 479383), (2771, 201545), (2941, 189895), (3961, 140995), (13855, 40309), (14705, 37979), (19805, 28199)]