52243870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5009}}^1$

素因数の和:5172

約数の個数: 32

約数和(自身を含む): 108216000

約数和(自身を除く): 55972130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5009, 5215, 10018, 10430, 25045, 35063, 50090, 70126, 175315, 350630, 746341, 1492682, 3731705, 5224387, 7463410, 10448774, 26121935, 52243870]

約数ペア:

[(1, 52243870), (2, 26121935), (5, 10448774), (7, 7463410), (10, 5224387), (14, 3731705), (35, 1492682), (70, 746341), (149, 350630), (298, 175315), (745, 70126), (1043, 50090), (1490, 35063), (2086, 25045), (5009, 10430), (5215, 10018)]