55877198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 96272064

約数和(自身を除く): 40394866

約数列:

[1, 2, 13, 17, 26, 34, 167, 221, 334, 442, 757, 1514, 2171, 2839, 4342, 5678, 9841, 12869, 19682, 25738, 36907, 73814, 126419, 167297, 252838, 334594, 1643447, 2149123, 3286894, 4298246, 27938599, 55877198]

約数ペア:

[(1, 55877198), (2, 27938599), (13, 4298246), (17, 3286894), (26, 2149123), (34, 1643447), (167, 334594), (221, 252838), (334, 167297), (442, 126419), (757, 73814), (1514, 36907), (2171, 25738), (2839, 19682), (4342, 12869), (5678, 9841)]