5390810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{641}}^1$

素因数の和:706

約数の個数: 24

約数和(自身を含む): 10065276

約数和(自身を除く): 4674466

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 641, 841, 1282, 1682, 3205, 4205, 6410, 8410, 18589, 37178, 92945, 185890, 539081, 1078162, 2695405, 5390810]

約数ペア:

[(1, 5390810), (2, 2695405), (5, 1078162), (10, 539081), (29, 185890), (58, 92945), (145, 37178), (290, 18589), (641, 8410), (841, 6410), (1282, 4205), (1682, 3205)]