55149308

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 102658920

約数和(自身を除く): 47509612

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 389, 529, 778, 1058, 1541, 1556, 2116, 3082, 6164, 8947, 17894, 26063, 35443, 35788, 52126, 70886, 104252, 141772, 205781, 411562, 599449, 823124, 1198898, 2397796, 13787327, 27574654, 55149308]

約数ペア:

[(1, 55149308), (2, 27574654), (4, 13787327), (23, 2397796), (46, 1198898), (67, 823124), (92, 599449), (134, 411562), (268, 205781), (389, 141772), (529, 104252), (778, 70886), (1058, 52126), (1541, 35788), (1556, 35443), (2116, 26063), (3082, 17894), (6164, 8947)]