56168170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2027}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 107759808

約数和(自身を除く): 51591638

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 815, 1630, 2027, 2771, 4054, 5542, 10135, 13855, 20270, 27710, 34459, 68918, 172295, 330401, 344590, 660802, 1652005, 3304010, 5616817, 11233634, 28084085, 56168170]

約数ペア:

[(1, 56168170), (2, 28084085), (5, 11233634), (10, 5616817), (17, 3304010), (34, 1652005), (85, 660802), (163, 344590), (170, 330401), (326, 172295), (815, 68918), (1630, 34459), (2027, 27710), (2771, 20270), (4054, 13855), (5542, 10135)]