56810608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{186877}}^1$

素因数の和:186904

約数の個数: 20

約数和(自身を含む): 115864360

約数和(自身を除く): 59053752

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 186877, 373754, 747508, 1495016, 2990032, 3550663, 7101326, 14202652, 28405304, 56810608]

約数ペア:

[(1, 56810608), (2, 28405304), (4, 14202652), (8, 7101326), (16, 3550663), (19, 2990032), (38, 1495016), (76, 747508), (152, 373754), (304, 186877)]